Product Data Sheet

Rosemount Magmeter Diagnostics can be accessed through the Local Operator Interface (LOI), ProLink™ III v3.1, a HART Field Communicator(1), and AMS Suite: Intelligent Device Manager(1). Contact your local Emerson representative to activate diagnostics or for diagnostic availability on existing transmitters. Access diagnostics through the LOI for quicker installation, maintenance, and meter verification Rosemount Magnetic Flow Meter Diagnostics are available through the LOI to simplify maintenance. Access diagnostics through ProLink III v. 3.0 (HART)/ProLink III v. 3.1 (HART, Modbus®) Simplify maintenance and troubleshooting practices by utilizing ProLink III v3.0/v3.1 to access diagnostics and troubleshooting information, log variable data, run Smart Meter Verification, and print verification reports. Access diagnostics through AMS Intelligent Device Manager(1) for the ultimate value The value of the diagnostics increases significantly when AMS Intelligent Device Manager is used. AMS Intelligent Device Manager provides a simplified screen flow and procedures for how to respond to the diagnostic messages. (1) Available with HART output only. October 2025 4 www.Emerson.com Magnetic flow meter sizing Consider the physical properties of the process fluid, as well as the fluid velocity. It may be necessary to select a flow sensor that is larger or smaller than the adjacent piping to ensure the fluid velocity is in the recommended flow range for the application. Table 3: Sizing Guidelines Application Velocity range (ft/s) Velocity range (m/s) Full range 0 to 39 0 to 12 Preferred service 2 to 20 0.6 to 6.1 Abrasive slurries 3 to 10 0.9 to 3.1 Non-abrasive slurries 5 to 15 1.5 to 4.6 Note Operation outside these guidelines may also give acceptable performance. To convert flow rate to velocity, use the appropriate factor listed in Table 4 and the following equation: Velocity = Flow Rate Factor Example: Imperial units Example: SI units Magmeter size: 4 in. (factor from Table 4 = 39.679) Normal flow rate: 300 gpm Velocity = 300 (gpm) 39.679 Velocity = 7.56 ft/s Magmeter size: 100 mm (factor from Table 4 = 492.78) Normal flow rate: 800 L/min Velocity = 800 (L/min) 492.78 Velocity = 1.62 m/s Table 4: Line Size vs. Conversion Factor Nominal line size in inches (millimeters) Gallons per minute (gpm) factor Liters per minute (L/min) factor ½ (15) 0.947 11.762 1 (25) 2.694 33.455 1½ (40) 6.345 78.806 2 (50) 10.459 129.89 2½ (65) 14.923 185.33 3 (80) 23.042 286.17 4 (100) 39.679 492.78 5 (125) 62.356 774.42 6 (150) 90.048 1,118.3 8 (200) 155.93 1,936.5 10 (250) 245.78 3,052.4 12 (300) 352.51 4,378.0 14 (350) 421.70 5,237.3 16 (400) 550.80 6,840.6 October 2025 www.Emerson.com 5 Table 4: Line Size vs. Conversion Factor (continued) Nominal line size in inches (millimeters) Gallons per minute (gpm) factor Liters per minute (L/min) factor 18 (450) 697.19 8,658.6 20 (500) 866.51 10,761 24 (600) 1,253.2 15,564 30 (750) 2,006.0 24,913 36 (900) 2,935.0 36,451 Table 5: Line Size vs. Velocity/Rate Nominal line size in inches (mm) Minimum/maximum flow rate Gallons per minute (gpm) Liters per minute (L/min) @ 0.04 ft/s (low-flow cutoff) @ 1 ft/s (minimum range setting) @ 3 ft/s @ 39.37 ft/s (maximum range setting) @ 0.012 m/s (low-flow cutoff) @ 0.3 m/s (minimum range setting) @ 1 m/s @ 12 m/s (maximum range setting) 0.15 (4) 0.002 0.055 0.165 2.168 0.008 0.205 0.684 8.209 0.30 (8) 0.009 0.220 0.661 8.674 0.033 0.821 2.736 32.83 ½ (15) 0.038 0.947 2.841 37.287 0.141 3.529 11.76 141.15 1 (25) 0.108 2.694 8.081 106.05 0.401 10.04 33.45 401.46 1½ (40) 0.254 6.345 19.04 249.82 0.946 23.64 78.81 945.67 2 (50) 0.418 10.459 31.38 411.77 1.559 38.97 129.89 1,558.7 2½ (65) 0.597 14.923 44.77 587.51 2.224 55.60 185.33 2,224.0 3 (80) 0.922 23.042 69.13 907.17 3.434 85.85 286.17 3,434.0 4 (100) 1.587 39.679 119.04 1,562.2 5.913 147.84 492.78 5,913.4 5 (125) 2.494 62.356 187.07 2,454.9 9.293 232.33 774.42 9,293.0 6 (150) 3.602 90.048 270.14 3,545.2 13.42 335.50 1,118.3 13,420 8 (200) 6.237 155.93 467.79 6,138.9 23.24 580.96 1,936.5 23,238 10 (250) 9.831 245.78 737.34 9,676.3 36.63 915.73 3,052.4 36,629 12 (300) 14.10 352.51 1,057.5 13,878 52.54 1,313.4 4,378.0 52,535 14 (350) 16.87 421.71 1,265.1 16,603 62.85 1,571.2 5,237.3 62,848 16 (400) 22.03 550.80 1,652.4 21,685 82.09 2,052.2 6,840.6 82,087 18 (450) 27.89 697.19 2,091.6 27,448 103.90 2,597.6 8,658.6 103,903 20 (500) 34.66 866.51 2,599.5 34,114 129.14 3,228.4 10,761 129,137 24 (600) 50.13 1,253.2 3,759.6 49,339 186.77 4,669.2 15,564 186,769 30 (750) 80.24 2,006.0 6,018.0 78,976 298.96 7,474.0 24,913 298,959 36 (900) 117.40 2,935.0 8,805.1 115,553 437.42 10,935 36,451 437,416 Upstream and downstream piping To ensure specified accuracy over widely varying process conditions, Emerson recommends installing the sensor with a minimum of five straight pipe diameters upstream and two pipe diameters downstream from the electrode plane. October 2025 6 www.Emerson.com Figure 1: Upstream and Downstream Straight Pipe Diameters A. Five pipe diameters (upstream) B. Two pipe diameters (downstream) C. Flow direction Installations with reduced upstream and downstream straight runs are possible. In reduced straight run installations, the meter may not meet accuracy specifications. Reported flow rates will still be highly repeatable. Sensor process reference grounding In addition to grounding required by applicable safety/electrical standards or codes, a reliable process reference ground path is required between the sensor and the process fluid. Optional grounding rings, process reference electrode, and lining protectors are available with the sensor to ensure proper process reference grounding. See Table 25 and Table 26. October 2025 www.Emerson.com 7 Ordering flow meter equipment Rosemount 8712EM Transmitter The Rosemount 8712EM Transmitter with “Best in Class” performance, coupled with advanced diagnostics, provides unparalleled process management capabilities. An optional backlit 2-line by 16-character display/local operator interface (LOI) is available. The transmitter can be configured using the 15-button tactile keypad. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Model code structure Figure 2: Guide to Model Code Structure A 8712EM B R C 1 D A E 1 F N5DA1AXM4C1GMQ4HR7RT05 A. Base model B. Mounting style C. Power supply D. Outputs E. Conduit entry F. Options (Table 7) Example model code with one selection out of each category: 8712EM R 1 A 1 N5 DA1 AX M4 C1 GM Q4 HR7 RT05 Table 6: 8712EM Requirements Select one from each available choice. Code Description Base model 8712EM Magnetic Flow Meter Transmitter—wall mount Mounting style R(1) Wall mount ★ Power supply 1 AC power supply (90 to 250 Vac, 50/60 Hz) ★ 2 DC power supply (12 to 42 Vdc) ★ October 2025 8 www.Emerson.com Table 6: 8712EM Requirements (continued) Code Description Outputs A 4–20 mA output with digital HART® protocol and scalable pulse output ★ B(2) 4–20 mA Intrinsically Safe output with digital HART protocol and Intrinsically Safe scalable pulse output ★ F FOUNDATION™ Fieldbus output and scalable pulse output ★ M Modbus® RS-485 and scalable pulse output ★ Conduit entry 1 ½—14 NPT ★ 2 M20–1.5 adapters ★ (1) Zinc-plated carbon steel U-bolt assembly. (2) Intrinsically safe outputs must be externally powered. Options Note The following options are not required but they must be included in the model number if desired. Table 7: 8712EM Options Select only as needed. Code Description Hazardous area certifications -(1) Ordinary locations—(no code required) ★ N5 U.S. Approvals, Class I Division 2, Non-Incendive and Dust ★ N6 Canadian Approvals, Class I Division 2, Non-Incendive and Dust ★ ND ATEX Dust ★ N1(2) ATEX Non-Sparking, ATEX Dust ★ NF IECEx Dust ★ N7(2) IECEx Non-Sparking, IECEx Dust ★ N2(2) INMETRO Non-Sparking, INMETRO Dust ★ N3(2) NEPSI Non-Sparking, NEPSI Dust ★ N4(2) CML Non-Sparking, CML Dust ★ NW(2) PESO Non-Sparking ★ Advanced diagnostics DA1 Process diagnostics, high process noise detection, and electrode coating ★ DA2 Smart Meter Verification ★ Discrete input/discrete output AX(3) Two discrete channels (DI/DO 1, DO 2) ★ Display M4(3) LCD with Local Operator Interface (LOI) ★ M5 LCD display only ★ October 2025 www.Emerson.com 9 Table 7: 8712EM Options (continued) Code Description Miscellaneous C1 Custom configuration (completed Configuration Data Sheet form required with order) D1(4) High accuracy calibration B6 316 SST mounting bracket with U-bolt kit for 2-inch pipe mount Conduit electrical connectors(5) GE(6) M12, 4-pin, male connector (eurofast®) GM(6) A size mini, 4-pin, male connector (minifast®) GT(7) A size, spade terminal mini, 5-pin, male connector (minifast) Quality certificate Q4 Calibration data, per ISO 10474 3.1/EN 10204 3.1 ★ NTEP approval WM U.S. NTEP Certification ★ Revision configuration HR7 HART revision 7 ★ Quick start guide language YF French YG German YI Italian YJ Japanese YM Chinese–Mandarin YP Portuguese–Brazil YR Russian YS Spanish (1) Labeled with CSA(C/US), CE, C-tick, and EAC. (2) DC power only. (3) Not available with FOUNDATION Fieldbus (output code F). (4) The high accuracy calibration requires a matched sensor. It is only available when ordered with a sensor. Spare or replacement orders are not available with the D1 option. (5) ½ in. NPT conduit entries only (6) Communication only. (7) Power and communication. October 2025 10 www.Emerson.com Rosemount 8732EM Transmitter The Rosemount 8732EM Transmitter with “Best in Class” performance, coupled with advanced diagnostics, provides unparalleled process management capabilities. An optional backlit 2-line by 16-character display/local operator interface (LOI) is available. The transmitter can be configured by optical switches to simplify adjustments in hazardous environments without removing the cover. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Model code structure Figure 3: Guide to Model Code Structure A 8732EM B T C 1 D A E 1 F K5DA1AXM4C1GMV2Q4HR7RT05 A. Base model B. Mounting style C. Power supply D. Outputs E. Conduit entry F. Options (Table 9) Example model code with one selection out of each category: 8732EM T 1 A 1 K5 DA1 AX M4 C1 GM V2 Q4 HR7 RT05 Requirements Table 8: 8732EM Requirements Select one from each available choice. Code Description Base model 8732EM Magnetic Flow Meter Transmitter—Field Mount ★ Mounting style T Integral field mount ★ R(1) Remote field mount ★ October 2025 www.Emerson.com 11 Table 8: 8732EM Requirements (continued) Code Description Power supply 1 AC power supply (90 to 250 Vac, 50/60 Hz) ★ 2 DC power supply (12 to 42 Vdc) ★ 3(2) DC low power supply (12 to 30 Vdc) ★ Outputs A 4–20 mA output with digital HART® protocol and scalable pulse output ★ B(3) 4–20 mA Intrinsically Safe output with digital HART protocol and Intrinsically Safe scalable pulse output ★ F FOUNDATION™ Fieldbus output (FISCO) and scalable pulse output ★ M Modbus® RS-485 and scalable pulse output ★ E(4) EtherNet/IP™ and scalable pulse output ★ Conduit entry 1(5) ½—14 NPT — Integral-mount quantity (2), remote-mount quantity (4) ★ 2(5) M20–1.5 — Integral-mount quantity (2), remote-mount quantity (4) ★ 4 ½—14 NPT, additional entry — Integral-mount quantity (3), remote-mount quantity (5) ★ 5 M20–1.5, additional entry — Integral-mount quantity (3), remote-mount quantity (5) ★ (1) Zinc-plated carbon steel mounting bolts and 304L bracket (2) Low power available for integral-mount transmitter with output B or M only. (3) Intrinsically Safe outputs must be externally powered. (4) Available in AC power only. (5) Not available with protocol option code E. Options Note The following options are not required but they must be included in the model number if desired. Table 9: 8732EM Options Select only as needed. Example code Category Hazardous area certifications -(1) Ordinary locations—(no code required) ★ N5 U.S. Approvals, Class I Division 2, Non-Incendive and Dust ★ K5(2) U.S. Approvals, Class I Division 1, Explosion-proof and Dust ★ N6 Canadian Approvals, Class I Division 2, Non-Incendive and Dust ★ K6(2) U.S./Canadian Approvals, Flameproof with Increased Safety and Dust ★ KU(2)(3) U.S. Approvals, Class I Division 1, Explosion-proof and Dust ★ ND(2) ATEX Dust ★ N1(2)(4) ATEX Non-Sparking, ATEX Dust ★ K1(2) ATEX Flameproof with Increased Safety, ATEX Dust ★ NF(2) IECEx Dust ★ October 2025 12 www.Emerson.com Table 9: 8732EM Options (continued) Example code Category N7(2)(4) IECEx Non-Sparking, IECEx Dust ★ K7(2) IECEx Flameproof with Increased Safety, IECEx Dust ★ N8(2)(4) EAC Non-Sparking; EAC Dust ★ K8(2) EAC Flameproof with Increased Safety, EAC Dust ★ N2(2)(4) INMETRO Non-Sparking, INMETRO Dust ★ K2(2) INMETRO Flameproof with Increased Safety, INMETRO Dust ★ N3(2)(4) NEPSI Non-Sparking, NEPSI Dust ★ K3(2) NEPSI Flameproof with Increased Safety, NEPSI Dust ★ N4(2)(4) CML Non-Sparking, CML Dust ★ K4(2) CML Flameproof with Increased Safety, CML Dust ★ K9(2) KTL Flameproof with Increased Safety, KTL Dust ★ NW(2)(4) PESO Non-Sparking ★ KW(2) PESO Flameproof with Increased Safety ★ Advanced diagnostics DA1 Process diagnostics, high process noise detection, and electrode coating ★ DA2 Smart Meter Verification ★ Discrete input/discrete output AX(2)(5)(6) Two discrete channels (DI/DO 1, DO 2) ★ Display M4(6) Local Operator Interface ★ M5 LCD display only ★ M6(6)(7) Local Operator Interface (Polycarbonate lens) M7(7) LCD display only (Polycarbonate lens) Miscellaneous C1 Custom configuration (completed Configuration Data Sheet form required with order) D1(8) High accuracy calibration SH(9) 316 SST electronics housing and 316 SST bracket (remote mount only) B6 316 SST mounting bracket with 4-bolt kit for 2-inch pipe mount Conduit electrical connectors(10) GE(11) M12, 4-pin, male connector (eurofast®) GM(11) A size mini, 4-pin, male connector (minifast®) GT(12) A size, spade terminal mini, 5-pin, male connector (minifast) Paint V2 Offshore/near shore marine paint (3-layer epoxy) Quality certificate Q4 Calibration data, per ISO 10474 3.1/EN 10204 3.1 ★ NTEP approval WM U.S. NTEP Certification ★ October 2025 www.Emerson.com 13 Table 9: 8732EM Options (continued) Example code Category Revision configuration HR7 HART revision 7 ★ Remote cable kit(13) RTxx Standard temperature component cables: –4 to +167 °F (–20 to +75 °C) For xx: 01 = 10 ft., 02 = 20 ft., 03 = 30 ft., 04 = 40 ft., 05 = 50 ft., 10 = 100 ft., 15 = 150 ft., 20 = 200 ft., 25 = 250 ft., 30 = 300 ft., 35 = 350 ft., 40 = 400 ft., 45 = 450 ft., and 50 = 500 ft. ★ RHxx Extended temperature component cables: –58 to +257 °F (–50 to +125 °C) For xx: 01 = 10 ft., 02 = 20 ft., 03 = 30 ft., 04 = 40 ft., 05 = 50 ft., 10 = 100 ft., 15 = 150 ft., 20 = 200 ft., 25 = 250 ft., 30 = 300 ft., 35 = 350 ft., 40 = 400 ft., 45 = 450 ft., and 50 = 500 ft. ★ RCxx(14) Combination coil and electrode cable: –4 to +167 °F (–20 to +80 °C) For xx: 01 = 10 ft., 02 = 20 ft., 03 = 30 ft., 04 = 40 ft., 05 = 50 ft., 10 = 100 ft., 15 = 150 ft., 20 = 200 ft., 25 = 250 ft., and 30 = 300 ft. ★ RSxx(14) Submersible combination coil and electrode cable: –4 to +167 °F/dry, +140 °F wet (–20 to +75 °C/dry, +60 °C wet); only available for ordinary locations. For xx: 01 = 10 ft., 02 = 20 ft., 03 = 30 ft., 04 = 40 ft., 05 = 50 ft., 10 = 100 ft., 15 = 150 ft., 20 = 200 ft., 25 = 250 ft., and 30 = 300 ft. ★ Quick start guide language YF French YG German YI Italian YJ Japanese YM Chinese–Mandarin YP Portuguese–Brazil YR Russian YS Spanish (1) Labeled with CSA (C/US), CE, C-tick, and EAC. (2) Not available with protocol option code E. (3) Modbus only. (4) DC power only. (5) Only available with conduit entry code 4 or 5. (6) Not available with FOUNDATION Fieldbus (output code F). (7) Ordinary locations only. (8) The high accuracy calibration requires a matched sensor. It is only available when ordered with a sensor. Spare or replacement orders are not available with the D1 option. (9) Not available with U.S./Canadian Approvals N5, K5, N6, or KU. (10) ½ in. NPT conduit entries only. (11) Communication only. (12) Power and communication. (13) Remote cable kits are shipped with the transmitter and not connected to the terminals. (14) Only available for ordinary locations. October 2025 14 www.Emerson.com Rosemount 8705-M Flanged Sensor All flanged sensors are fabricated from stainless and carbon steel and welded to provide a hermetic seal that protects against moisture and other contaminants. Sizes range from ½ in. (15 mm) to 36 in. (900 mm). The sealed housing ensures maximum sensor reliability by protecting all internal components and wiring from the most hostile environments. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Model code structure Figure 4: Guide to Model Code Structure A 8705 B T E 040 C S D A F C G 1 H M0 I K5PDG1D1V1QBWG A. Base model B. Lining material C. Electrode material D. Electrode type E. Line size F. Flange type and material G. Flange rating H. Coil housing configuration I. Options (Table 11) Example model code with one selection out of each category: 8705 T S A 040 C 1 M0 K5 PD G1 D1 V1 Q8 WG Requirements Table 10: 8705-M Flanged Sensor Requirements Select one from each available choice. Code Description Base model 8705 Magnetic Flanged Flow Meter Sensor October 2025 www.Emerson.com 15 Table 10: 8705-M Flanged Sensor Requirements (continued) Code Description Lining material—Availability based on line size and flange type/rating. See Table 12 (slip-on) and Table 13 (weld-neck) T PTFE. Available in line sizes: ■ ½ in. to 24 in. (15 mm to 600 mm): ASME Class 150, Class 300, Class 600 (derated), and EN 1092-1 ■ 30 in. and 36 in. (750 mm and 900 mm) AWWA Class D, ASME Class 150, and MSS SP44 Class 150 ★ P Polyurethane. Available in line sizes: ■ 1 in. to 24 in. (25 mm to 600 mm) ASME Class 150, Class 300, Class 600 (fully rated), and EN 1092-1 ■ 30 in. and 36 in. (750 mm and 900 mm) AWWA Class D and MSS SP44 Class 150 ■ 1 in. to 16 in. (25 mm to 400 mm) ASME Class 900 ■ 1½ in. to 12 in. (40 mm to 300 mm) ASME Class 1500 Consult Technical Support for ASME Class 2500. ★ N Neoprene. Available in line sizes: ■ 1 in. to 24 in. (25 mm to 600 mm) ASME Class 150, Class 300, Class 600 (fully rated), and EN 1092-1 ■ 30 in. and 36 in. (750 mm and 900 mm) AWWA Class D, ASME Class 150, and MSS SP44 Class 150 ■ 1 in. to 12 in. (25 mm to 300 mm) ASME Class 900 ■ 1½ in. to 12 in. (40 mm to 300 mm) ASME Class 1500 ■ 1½ in. to 8 in. (40 mm to 200 mm) ASME Class 2500 ★ L Linatex—natural rubber. Available in line sizes: ■ 1 in. to 24 in. (25 mm to 600 mm) ASME Class 150, Class 300, Class 600 (fully rated), and EN 1092-1 ■ 30 in. and 36 in. (750 mm and 900 mm) AWWA Class D, ASME Class 150, and MSS SP44 Class 150 ■ 1 in. to 12 in. (25 mm to 300 mm) ASME Class 900 ■ 1½ in. to 12 in. (40 mm to 300 mm) ASME Class 1500 ■ 1½ in. to 8 in. (40 mm to 200 mm) ASME Class 2500 A(1) PFA. Available in line sizes: ■ ½ in. to 12 in. (15 mm to 300 mm) ASME Class 150, Class 300, and EN 1092-1 flanges ■ 14 in. (350 mm) ASME Class 150 F ETFE. Available in line sizes: ■ ½ in. to 14 in. (15 mm to 350 mm) ASME Class 150, ASME Class 300, and EN 1092-1 ■ 16 in. (400 mm) ASME Class 150 only ■ 1 in. to 10 in. (25 mm to 250 mm) ASME Class 600 (derated) D Adiprene. Consult technical support for available line sizes. K PFA+. Available in line sizes: ½ in. to 14 in. (15 mm to 350 mm) ASME Class 150, Class 300, and EN 1092-1 flanges H PEX. Available in line sizes: 1 in., 2 in., 3 in., 4 in., 6 in., 8 in. (25 mm, 50 mm, 80 mm, 100 mm, 150 mm, and 200 mm) ASME Class 150 and 300 only. ★ Electrode material S 316L SST ★ H Nickel Alloy 276 (UNS N10276) ★ T Tantalum ★ P 80% Platinum; 20% Iridium ★ October 2025 16 www.Emerson.com Table 10: 8705-M Flanged Sensor Requirements (continued) Code Description N Titanium ★ W Tungsten-Carbide coated 316L Y Tungsten-Carbide coated Nickel Alloy 276 Electrode type A Two measurement electrodes—Standard ★ E(2) Two measurement electrodes plus one reference electrode—Standard ★ B(3) Two measurement electrodes—Bullet-nose F(2)(3) Two measurement electrodes plus one reference electrode—Bullet-nose T Two measurement electrodes—Flat head U(2) Two measurement electrodes plus one reference electrode—Flat head Liner availability Code Line size In this section, the starred (★) offerings represent available liner based on line size. Consult factory for additional flange type/rating sensor availability. PTFE code T Poly code P Neo./Lin. codes N/L PFA code A ETFE code F Adiprine code D PFA+ code K PEX code H 005 ½ in. (15 mm) ★ ★ ★ ★ 010 1 in. (25 mm) ★ ★ ★ ★ ★ ★ ★ 015 1½ in. (40 mm) ★ ★ ★ ★ ★ ★ 020 2 in. (50 mm) ★ ★ ★ ★ ★ ★ ★ ★ 025 2½ in. (65 mm) ★ ★ ★ ★ ★ 030 3 in. (80 mm) ★ ★ ★ ★ ★ ★ ★ ★ 040 4 in. (100 mm) ★ ★ ★ ★ ★ ★ ★ ★ 050 5 in. (125 mm) ★ ★ ★ ★ ★ 060 6 in. (150 mm) ★ ★ ★ ★ ★ ★ ★ ★ 080 8 in. (200 mm) ★ ★ ★ ★ ★ ★ ★ ★ 100 10 in. (250 mm) ★ ★ ★ ★ ★ ★ ★ 120 12 in. (300 mm) ★ ★ ★ ★ ★ ★ ★ 140 14 in. (350 mm) ★ ★ ★ ★ ★ ★ 160 16 in. (400 mm) ★ ★ ★ ★ 180 18 in. (450 mm) ★ ★ ★ 200 20 in. (500 mm) ★ ★ ★ 240 24 in. (600 mm) ★ ★ ★ 300 30 in. (750 mm) ★ ★ ★ 360 36 in. (900 mm) ★ ★ ★ Flange type and material C Slip-on, Raised-face, Carbon steel See Table 12 for slip-on availability. S Slip-on, Raised-face, 304/304L Stainless steel P Slip-on, Raised-face, 316/316L Stainless steel October 2025 www.Emerson.com 17 Table 10: 8705-M Flanged Sensor Requirements (continued) Code Description F Slip-on, Flat-face, Carbon steel G Slip-on, Flat-face, 304/304L Stainless steel H Slip-on, Flat-face, 316/316L Stainless steel D Weld-neck, Raised-face, Carbon steel See Table 13 for weld-neck availability. T Weld-neck, Raised-face, 304/304L Stainless steel R Weld-neck, Raised-face, 316/316L Stainless steel J Weld-neck, RTJ, Carbon steel K Weld-neck, RTJ, 304/304L Stainless steel L Weld-neck, RTJ, 316/316L Stainless steel Flange rating 1 ASME B16.5, Class 150 [½ in. to 24 in. (15 mm to 600 mm)] AWWA, Class D [30 in. and 36 in. (750 mm and 900 mm)] 2 Class 150 [30 in. and 36 in. (750 mm and 900 mm) only]; (MSS SP44 with slip-on flange or B16.47 Series A with weld-neck flange) 3 ASME B16.5, Class 300 [½ in. to 24 in. (15 mm to 600 mm)] ASME B16.47, Class 300 [30 in. and 36 in. (750 mm and 900 mm) weld-neck flange only] 6 ASME B16.5, Class 600 (maximum working pressure: derated 1,000 psig) 7 ASME B16.5, Class 600 9(4) ASME B16.5, Class 900 M(4) ASME B16.5, Class 1500 N(4) ASME B16.5, Class 2500 D EN 1092-1, PN10 E EN 1092-1, PN16 F EN 1092-1, PN25 H EN 1092-1, PN40 K(5) AS2129, Table D L(5) AS2129, Table E P(6) JIS B 2220, 10K R(6) JIS B 2220, 20K T(7) JIS B 2220, 40K U(8) AS4087, PN16 W(8) AS4087, PN21 Y(8) AS4087, PN35 Housing configuration W0(9)(10) Sealed, welded housing with legacy terminal block ★ M0(11) Sealed, welded housing ★ M1(11)(12) Sealed, welded housing with pressure relief port M2(11) Sealed, welded housing with sealed electrode compartments M4(11) Sealed, welded housing with sealed electrode compartments with cap and port October 2025 18 www.Emerson.com (1) PFA lining material is not available with coil housing codes M2 or M4. (2) Reference electrode is not available in line sizes ½ in. to 6 in. (15 mm to 150 mm) with M2/M4 coil housing. (3) Not available in Tantalum—all line sizes; Not available in ½ in. (15 mm)—all materials; Not available in 1 in. (25 mm) with flanges Class 600 and greater. (4) Not available with lining protectors. (5) Not available with PFA (A) liner; not available with lining protectors. (6) Available line sizes ½ in. to 24 in. (15 mm to 600 mm); not available with lining protectors. (7) Available line sizes ½ in. to 16 in. (15 mm to 400 mm); not available with lining protectors. (8) Available in 2 in. to 4 in. (50 mm to 100 mm) and 6 in. to 24 in. (150 mm to 600 mm) line sizes; not available with lining protectors. (9) Available for ordinary locations or "EN" NEPSI China domestic only. (10) Refer to Rosemount 8700 Series Magnetic Flow Meter Systems Product Data Sheet for technical details. (11) Consult Technical Support for use with ordinary locations. (12) Pressure relief valve must be installed appropriately to maintain the approvals on the meter. Recovery piping diameter must not be smaller than M6 to avoid building pressure after the valve. Options Note The following options are not required but they must be included in the model number if desired. Table 11: 8705-M Flanged Sensor Options Select only as needed. Code Description Hazardous area certifications -(1) Ordinary locations—(no code required) ★ N5 U.S. Approvals, Class I Division 2, Non-Incendive with I.S. Electrodes, and Dust ★ K5(2) US Approvals, Class I Division 1, Explosion-proof with I.S. Electrodes, and Dust ★ N6 Canadian Approvals, Class I Division 2, Non-Incendive with I.S. Electrodes, and Dust ★ K6 U.S./Canadian Approvals, Increased Safety with I.S. Electrodes, and Dust ★ KU(2) U.S. Approvals, Class I Division 1, Explosion-proof with I.S. Electrodes; and Dust ★ ND ATEX Dust ★ N1 ATEX Non-Sparking with I.S. Electrodes, ATEX Dust ★ K1 ATEX Increased Safety with I.S. Electrodes, ATEX Dust ★ NF IECEx Dust ★ N7 IECEx Non-Sparking with I.S. Electrodes, IECEx Dust ★ K7 IECEx Increased Safety with I.S. Electrodes, IECEx Dust ★ N8 EAC Non-Sparking with I.S. Electrodes, EAC Dust ★ K8 EAC Increased Safety with I.S. Electrodes, EAC Dust ★ N2 INMETRO Non-Sparking with I.S. Electrodes, INMETRO Dust ★ K2 INMETRO Increased Safety with I.S. Electrodes, INMETRO Dust ★ N3 NEPSI Non-Sparking with I.S. Electrodes, NEPSI Dust ★ K3 NEPSI Increased Safety with I.S. Electrodes, NEPSI Dust ★ N4 CML Non-Sparking with I.S. Electrodes, CML Dust ★ K4 CML Increased Safety with I.S. Electrodes, CML Dust ★ K9 KTL Flameproof with Increased Safety, KTL Dust ★ NW PESO Non-Sparking with Intrinsically Safe Electrodes ★ KW PESO Increased Safety with Intrinsically Safe Electrodes ★ October 2025 www.Emerson.com 19 Table 11: 8705-M Flanged Sensor Options (continued) Code Description Certifications CR Canadian Registration Number (CRN) Certification PD(3) Pressure Equipment Directive Certification (PED) DW(4) NSF Drinking Water Certification TS Special Equipment Supervision Inspection Certificate for Pressure Pipes (Destination to China Only) Grounding rings or lining protectors(5) G1 (2) 316L SST ground rings G2 (2) Nickel Alloy 276 (UNS N10276) ground rings G3 (2) Titanium ground rings G4 (2) Tantalum ground rings G5 (1) 316L SST ground ring G6 (1) Nickel Alloy 276 (UNS N10276) ground ring G7 (1) Titanium ground ring G8 (1) Tantalum ground ring L1 (2) 316L SST lining protectors L2 (2) Nickel Alloy 276 (UNS N10276) lining protectors L3 (2) Titanium lining protectors L5 (1) 316L SST lining protector L6 (1) Nickel Alloy 276 (UNS N10276) lining protector L7 (1) Titanium lining protector Integral-mount configuration B3 Integral mount with 8732EM Transmitter Calibration option D1(6) High accuracy calibration (0.15% of rate for matched sensor and transmitter) D3 Low power calibration Special lay length H1(7) Lay-length matching 8701 using spool piece/spacer H2(8) Lay-length matching 8701 Conduit entries J1(9) M20–1.5 Conduit entries Non-standard calibration verification P05(10) 5-Velocity Calibration Verification Report (5 velocities, 5 total points) EC1 Expanded Verification (3 velocities, 9 total points) IC1 ISO 17025 Verification (3 velocities, 9 total points) with ISO Certificate ½ in. to 14 in. (15 mm to 350 mm) 316 SST housing SH(11) SST coil housing and remote junction box Junction box style SJ(11) SST remote junction box October 2025 20 www.Emerson.com Table 11: 8705-M Flanged Sensor Options (continued) Code Description Increased submergence protection(12) S05 Potted junction box with 50 feet of submersible combo cable/cable gland S10 Potted junction box with 100 feet of submersible combo cable/cable gland S15 Potted junction box with 150 feet of submersible combo cable/cable gland S20 Potted junction box with 200 feet of submersible combo cable/cable gland S25 Potted junction box with 250 feet of submersible combo cable/cable gland S30 Potted junction box with 300 feet of submersible combo cable/cable gland Paint V1 Coal tar paint V2 Offshore/near shore marine paint (3-layer epoxy) Quality certificates Q4 Calibration Certificate per ISO 10474 3.1/EN 10204 3.1 Q5 Hydrostatic Test Certificate Q8 Material Traceability per ISO 10474 3.1/EN 10204 3.1 Q25 Certificate of Compliance to NACE MR0175 and MR0103 Q66 Weld Procedure Package (Weld Map, Weld Procedure Specification, Weld Procedure Qualification Record, and Welder Performance Qualification) Q70 NDE Weld Examination Inspection Certificate, ISO 10474 3.1 Q71(13) NDE Weld Examination Inspection Certificate, ISO 10474 3.1 with images Q76 Positive Material Identification (PMI) on flanges and pipe, per ASTM E1476-97 NTEP approval WM U.S. NTEP Certification Witness inspection WG Witness inspection Quick start guide language YF French YG German YI Italian YJ Japanese YM Chinese–Mandarin YP Portuguese–Brazil YR Russian YS Spanish (1) Labeled with CSA(C/US), CE, C-tick, and EAC. (2) Available in line sizes ½ in. to 20 in. (15 mm to 500 mm), excluding 2½ in. (65 mm) and 5 in. (125 mm) line sizes. (3) Carbon steel flanges for PED have a minimum process temperature limit of 32 °F (0 °C). (4) Available liners PTFE (T)—all line sizes or Polyurethane (P) 4 in. (100 mm) or larger; electrode materials 316L SST (S) or Nickel Alloy 276 (H). (5) Grounding rings and lining protectors provide the same process reference function. October 2025 www.Emerson.com 21 (6) The high accuracy calibration requires a matched transmitter. It is only available when ordered with a transmitter. Spare or replacement orders are not available with the D1 option. For sensor sizes greater than 12 in. (300 mm), the high accuracy is ±0.25% of rate from 3 to 39 ft/s (1 to 12 m/s). See Performance specifications. (7) Available line sizes ½ in. to 12 in. (15 mm to 300 mm). (8) Available in sensor line sizes ½ in. to 16 in. (15 mm to 400 mm). (9) M20 conduit adapters are supplied for Ordinary Locations and U.S./Canadian Approvals N5, N6, K5, and KU. (10) P05 verification; 1 run, 5 velocities, 5 total points for: ½ in. to 24 in. (15 mm to 600 mm) Velocities: 2, 4, 6, 8, and 10 ft/s; 30 in. (700 mm) Velocities: 1, 2.3, 4, 6, and 8 ft/s; 36 in. (900 mm) Velocities: 1, 2.3, 4, 5, and 6 ft/s. (11) Not available with U.S./Canadian Approvals N5, K5, N6, or KU. (12) Ordinary location only. Conduit not required. (13) Weld-neck only. October 2025 22 www.Emerson.com Slip-on flanges Table 12: Slip-on Flange Options by Line Size Flange code and rating 1 2 3 6 7 9 D E F H K L P R T U W Y Size code ASME Class 150 MSS-SP44eClass 150 (30", 36") ASME Class 300 ASME Class 600 Derated ASME Class 600 Full Rated ASME Class 900 EN PN10 EN PN16 EN PN25 EN PN40 AS2129 Table D AS2129 Table E JIS 10K JIS 20K JIS 40K AS4087 PN16 AS4087 PN21 AS4087 PN35 005 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 010 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 015 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 020 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 025 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 030 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 040 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 050 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 060 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 080 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 100 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 120 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 140 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 160 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 180 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 200 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 240 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 300 ★(1) ★ ★ ★ ★ ★ ★ ★ 360 ★(1) ★ ★ ★ ★ ★ ★ ★ ★ ★ (1) AWWA Class D October 2025 www.Emerson.com 23 Weld-neck flanges Table 13: Weld-Neck Flange Options by Line Size Flange code and rating 1 2 3 6 7 9 D E F H M N Size code ASME Class 150 ASME Class 150 (30", 36") ASME Class 300 ASME Class 600 Derated ASME Class 600 Full Rated ASME Class 900 EN PN10 EN PN16 EN PN25 EN PN40 ASME Class 1500 ASME Class 2500 005 ★ ★ ★ 010 ★ ★ ★ ★ ★ ★ ★ 015 ★ ★ ★ ★ ★ ★ ★ ★ 020 ★ ★ ★ ★ ★ ★ ★ ★ 025 ★ ★ 030 ★ ★ ★ ★ ★ ★ ★ ★ 040 ★ ★ ★ ★ ★ ★ ★ ★ ★ 050 060 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 080 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 100 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 120 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 140 ★ ★ ★ ★ ★ ★ ★ ★ ★ 160 ★ ★ ★ ★ ★ ★ ★ ★ ★ 180 ★ ★ ★ ★ ★ ★ ★ ★ ★ 200 ★ ★ ★ ★ ★ ★ ★ ★ ★ 240 ★ ★ ★ ★ ★ ★ ★ ★ 300 ★(1) ★(1) 360 ★(1) ★(1) ★ ★ ★ (1) ASME B16.47 Series A October 2025 24 www.Emerson.com Rosemount 8711-M/L Wafer Sensors The flangeless design of the wafer sensor makes it an economical, compact, and lightweight alternative to flanged magnetic flow meters. Alignment spacers are provided with every 8711-M/L which help center the sensor in the process line simplifying installation. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Model code structure Figure 5: Guide to Model Code Structure A 8711 B S E 040 C S D A F L G 1 H K5G5MK3PDP05Q4WG A. Base model B. Lining material C. Electrode material D. Electrode type E. Line size F. Transmitter mounting configuration G. Mating pipe flange pressure rating H. Options (Table 15) Example model code with one selection out of each category: 8711 S S A 040 L 1 K5 G5 MK3 PD P05 Q4 WG Requirements Table 14: Rosemount 8711-M/L Wafer Sensor Requirements Select one from each available choice. Code Product description Base model 8711 Rosemount Wafer Sensor Wafer Sensor lining material A(1) PFA S PTFE ★ F ETFE October 2025 www.Emerson.com 25 Table 14: Rosemount 8711-M/L Wafer Sensor Requirements (continued) Code Product description Electrode material S 316L Stainless Steel ★ H Nickel Alloy 276 (UNS N10276) ★ T Tantalum ★ P 80% Platinum; 20% Iridium ★ N Titanium ★ Electrode type A Two measurement electrodes ★ E Two measurement electrodes plus one reference electrode B(2) Two measurement electrodes—Bullet-nose F(2) Two measurement electrodes plus one reference electrode—Bullet-nose 8711-R/U line size 15F 0.15 in. (4 mm) liner material PFA only; mounting configuration R/U only ★ 30F 0.30 in. (8 mm) liner material PFA only; mounting configuration R/U only ★ 005 ½ in. (15 mm); mounting configuration R/U only ★ 010 1 in. (25 mm); mounting configuration R/U only ★ 8711-M/L line size 015 1½ in. (40 mm) 020 2 in. (50 mm) 030 3 in. (80 mm) 040 4 in. (100 mm) 060 6 in. (150 mm) 080 8 in. (200 mm) Transmitter mounting configuration R(3)(4) Remote mount with legacy terminal block U(3)(4) Integral-mount IMS cable assembly for use with an 8732EM Transmitter L Remote-mount with field replaceable terminal block M(5) Integral-mount socket module/direct lead assembly for use with an 8732EM Transmitter October 2025 26 www.Emerson.com Table 14: Rosemount 8711-M/L Wafer Sensor Requirements (continued) Code Product description Mating pipe flange pressure rating—includes three alignment spacers (where applicable) 1 ASME, Class 150 3 ASME, Class 300 D EN1092-1, PN10 E EN1092-1, flange rating up to PN16 F EN1092-1, flange rating up to PN25 H EN1092-1, flange rating up to PN40 P JIS B2220, 10K R JIS B2220, 20K U AS4087, PN16 W AS4087, PN21 Y AS4087, PN35 (1) Available for 15F and 30F only. (2) Not available in 0.15 in. (4 mm), 0.3 in. (8 mm), or ½ in. (15 mm) line sizes. (3) Available for Ordinary Locations, "EN" NEPSI China Domestic, "KD" ATEX, "N5", "CSA (C/US), or "E5" CSA (C/US) only. (4) Refer to Rosemount 8700 Series Magnetic Flow Meter Systems Product Data Sheet for technical details. (5) Consult Technical Support for use with Ordinary Locations. Options Note The following options are not required but they must be included in the model number if desired. Table 15: Rosemount 8711-M/L Wafer Sensor Options Select only as needed. Code Description Hazardous area certifications -(1) Ordinary locations—(no code required) ★ N5 U.S. Approvals, Class I Division 2, Non-Incendive with I.S. Electrodes, and Dust ★ K5 U.S. Approvals, Class I Division 1, Explosion-proof with I.S. Electrodes, and Dust ★ N6 Canadian Approvals, Class I Division 2, Non-Incendive with I.S. Electrodes, and Dust ★ K6 U.S./Canadian Approvals, Increased Safety with I.S. Electrodes, and Dust ★ KU U.S. Approvals, Class I Division 1, Explosion-proof with I.S. Electrodes, and Dust ★ ND ATEX Dust ★ N1 ATEX Non-Sparking with I.S. Electrodes, ATEX Dust ★ K1 ATEX Increased Safety with I.S. Electrodes, ATEX Dust ★ NF IECEx Dust ★ October 2025 www.Emerson.com 27 Table 15: Rosemount 8711-M/L Wafer Sensor Options (continued) Code Description K9 KTL Flameproof with Increased Safety, KTL Dust ★ N7 IECEx Non-Sparking with I.S. Electrodes, IECEx Dust ★ K7 IECEx Increased Safety with I.S. Electrodes, IECEx Dust ★ N8 EAC Non-Sparking with I.S. Electrodes, EAC Dust ★ K8 EAC Increased Safety with I.S. Electrodes, EAC Dust ★ N2 INMETRO Non-Sparking with I.S. Electrodes, INMETRO Dust ★ K2 INMETRO Increased Safety with I.S. Electrodes, INMETRO Dust ★ N3 NEPSI Non-Sparking with I.S. Electrodes, NEPSI Dust ★ K3 NEPSI Increased Safety with I.S. Electrodes, NEPSI Dust ★ N4 CML Non-Sparking with I.S. Electrodes, CML Dust ★ K4 CML Increased Safety with I.S. Electrodes, CML Dust ★ NW PESO Non-Sparking with Intrinsically Safe Electrodes ★ KW PESO Increased Safety with Intrinsically Safe Electrodes ★ Increased submergence protection(2) S05 Potted junction box with 50 feet of submersible combo cable/cable gland S10 Potted junction box with 100 feet of submersible combo cable/cable gland S15 Potted junction box with 150 feet of submersible combo cable/cable gland S20 Potted junction box with 200 feet of submersible combo cable/cable gland S25 Potted junction box with 250 feet of submersible combo cable/cable gland S30 Potted junction box with 300 feet of submersible combo cable/cable gland Grounding rings G1 (2) 316L SST ground rings G2 (2) Nickel Alloy 276 (UNS N10276) ground rings G3 (2) Titanium ground rings G4 (2) Tantalum ground rings G5 (1) 316L SST ground ring G6 (1) Nickel Alloy 276 (UNS N10276) ground ring G7 (1) Titanium ground ring G8 (1) Tantalum ground ring Mounting hardware MK2 Carbon steel mounting studs and nuts kit MK3 316 SST mounting studs and nuts kit Certifications PD Pressure Equipment Directive Certification (PED) DW(3) NSF Drinking Water Certification TS Special Equipment Supervision Inspection Certificate for Pressure Pipes (Destination to China Only) Calibration option D1(4) High accuracy calibration (0.15% of rate for matched sensor and transmitter) October 2025 28 www.Emerson.com Table 15: Rosemount 8711-M/L Wafer Sensor Options (continued) Code Description Conduit entries J1(5) M20–1.5 Conduit entries Junction box style SJ(6) SST Remote Junction Box Non-standard calibration verification P05(7) 5-Velocity Calibration Verification Report (5 velocities, 5 total points) EC1 Expanded Verification (3 velocities, 9 total points) IC1 ISO 17025 Verification (3 velocities, 9 total points) with ISO Certificate ½ in. to 8 in. (15 mm to 200 mm) Quality certificates Q4 Calibration Certificate per ISO 10474 3.1/ EN 10204 3.1 Q5 Hydrostatic Test Certificate Q8 Material Traceability per ISO 10474 3.1 / EN 10204 3.1 Q25 Certificate of Compliance to NACE MR0175 and MR0103 Q66(8) Weld Procedure Package (Weld Map, Weld Procedure Specification, Weld Procedure Qualification Record, and Welder Performance Qualification) Q70(8) NDE Weld Examination Inspection Certificate, ISO 10474 3.1 Q76(8) Positive Material Identification (PMI) on pipe, per ASTM E1476-97 Witness inspection WG Witness inspection Quick start guide language YF French YG German YI Italian YJ Japanese YM Chinese–Mandarin YP Portuguese–Brazil YR Russian YS Spanish (1) Labeled with CSA (C/US), CE, C-tick, and EAC. (2) Ordinary location only, line sizes 1½ in. (40 mm) to 8 in. (200 mm). Conduit not required. (3) Available liner PTFE (T) and electrode materials 316L SST (S) or Nickel Alloy 276 (H). (4) The high accuracy calibration requires a matched transmitter. It is only available when ordered with a transmitter. Spare or replacement orders are not available with the D1 option. (5) M20 conduit adapters are supplied for Ordinary Locations and U.S./Canadian Approvals N5, N6, K5, and KU. (6) Not available with US/Canadian Approvals N5, N6, K5, or KU. (7) P05 verification; 1 run, 5 velocities at 2, 4, 6, 8, and 10 ft/s; 5 total points. (8) Available on 6 in. (150 mm) and 8 in. (200 mm) only. October 2025 www.Emerson.com 29 Rosemount 8721 Hygienic (Sanitary) Sensor The 8721 Hygienic Sensor is specifically designed for the demanding applications in food, beverage, and life sciences. The robust, all-welded, full diameter sensor is constructed of FDA approved materials, authorized to display the 3-A symbol (Authorization #1222). Sizes range from ½ in. (15 mm) to 4 in. (100 mm) and are available in a variety of industry standard process connections. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Model code structure Figure 6: Guide to Model Code Structure A 8721 B A E 025 C S D A F R H 1 G A I _D3WG A. Base model B. Lining material C. Electrode material D. Electrode type E. Line size F. Transmitter mounting configuration G. Process connection type H. Process gasket material I. Options (Table 17) Example model code with one selection out of each category: 8721 A S A 025 R A 1 _ D3 WG Requirements Table 16: Rosemount 8721 Hygienic Sensor Requirements Select one from each available choice. Model Product description Base model 8721 Rosemount Hygienic Sensor Lining material A PFA ★ October 2025 30 www.Emerson.com Table 16: Rosemount 8721 Hygienic Sensor Requirements (continued) Model Product description Electrode material S 316L SST ★ H Nickel Alloy 276 (UNS N10276) ★ P 80% Platinum; 20% Iridium Electrode type A Two measurement electrodes ★ Line size 005 ½ in. (15 mm) ★ 010 1 in. (25 mm) ★ 015 1½ in. (40 mm) ★ 020 2 in. (50 mm) ★ 025 2½ in. (65 mm) ★ 030 3 in. (80 mm) ★ 040 4 in. (100 mm) ★ Transmitter mounting configuration R Remote mount with replaceable terminal block ★ U Integral mount ★ Process connection type A(1) Tri-Clamp ★ B(2) IDF sanitary screw type ★ C ANSI weld nipple D DIN 11851 (Imperial) E DIN 11851 (Metric) F DIN 11864-1 form A G DIN 11864-2 form A H SMS Connection J Cherry-Burrell I-Line K DIN 11850 weld nipple Gasket material 1 Silicone ★ 2 EPDM ★ 4 Viton® 8 EPDM Compression limiting(3) 9 Viton Compression limiting(3) X No Gasket—user-supplied (order gasket kit as a spare part) (1) Tri-Clamp specification per BPE ½ in. (15 mm) line size with Tri-Clamp fittings use a ¾-inch fitting and requires ¾-inch gaskets. (2) IDF Specification per BS4825 Part 4. (3) Compression limiting gasket required for European Hygienic Engineering and Design Group (EHEDG). October 2025 www.Emerson.com 31 Options Note The following options are not required but they must be included in the model number if desired. Table 17: Rosemount 8721 Hygienic Sensor Options Select only as needed. Model Product description -(1) Ordinary locations—(no code required) ★ Non-standard calibration verification P05(2) 5-Velocity Calibration Verification Report (5 velocities, 5 total points) EC1 Expanded Verification (3 velocities, 9 total points) IC1 ISO 17025 Verification (3 velocities, 9 total points) with ISO Certificate ½ in. to 4 in. (15 mm to 100 mm) Other options AH Electro-polished process connection (Ra ≤ 15 μinch) D1(3) High accuracy calibration (0.25% of rate for matched sensor and transmitter system) D3 High Velocity Meter Verification.; Calibration verified at 1, 3, 10, and 20 ft/s (0.3. 1, 3, and 6 m/s) HP Process Data PD340 (Alfa-Laval PD340) 250 mm lay length and Tri-Clamp process connections J1 M20–1.5 conduit adapter (remote mount only) Q4 Calibration Certificate per ISO 10474 3.1/ EN 10204 3.1 Q8 Material Traceability Certificate per ISO 10474 3.1 / EN 10204 3.1 (product contact surfaces) SJ 316 SST remote junction box NTEP approval WM U.S. NTEP Certification Witness inspection WG Witness inspection Quick start guide language YF French YG German YI Italian YM Chinese–Mandarin YP Portuguese–Brazil YR Russian YS Spanish (1) Labeled with CSA (C/US), CE, C-tick, and EAC. (2) P05 verification; 1 run, 5 velocities at 2, 4, 6, 8, and 10 ft/s; 5 total points. (3) The high accuracy calibration requires a matched transmitter. It is only available when ordered with a transmitter. Spare or replacement orders are not available with the D1 option. October 2025 32 www.Emerson.com Rosemount 8714D Magnetic Flow Meter Simulator Reference Calibration Standard The Rosemount 8714D Magnetic Flow Meter Simulator attaches to an 8732EM Transmitter’s sensor connections to ensure traceability to NIST standards and long-term accuracy of the flow meter system. Note The starred (★) offerings represent the most common options and should be selected for best delivery. Table 18: Rosemount 8714 Ordering Information Model Product 8714 Magnetic Flow Meter Simulator—Reference Calibration Standard ★ Calibrator style D Multi-point reference calibration standard ★ Quality certificates Q4 Flow calibration certificate ★ Quick start guide language YF French ★ YG German ★ YI Italian ★ YM Chinese–Mandarin ★ YP Portuguese–Brazil ★ YR Russian ★ YS Spanish ★ October 2025 www.Emerson.com 33 Ordering flow meter equipment Ordering procedure To order, select the desired sensor and/or transmitter by specifying model codes from the ordering table. For remote transmitter applications, note the cable specification requirements. Sensors and transmitters must be selected from Product Data Sheet 00813-0100-4444, unless otherwise noted. Standard configuration Unless the Configuration Data Sheet is completed, the transmitter will be shipped as follows: Engineering units: ft/s 4 mA: 0 20 mA: 30 Sensor size: 3 inches Empty pipe: On Sensor calibration number: 1000005010000000 Integrally-mounted transmitters are factory configured with the paired sensor size and appropriate calibration number. Custom configuration (option code C1) If Option Code C1 is ordered, the Configuration Data Sheet (CDS) must be submitted at the time of order. Standard tagging Instrument tags for the transmitter and sensors are as follows: ■ 316 SST laser etched label, permanently attached ■ Main label: Model string 8712EM: character height 0.060 in. (1.5 mm) 8732EM: character height 0.085 in. (2.1 mm) 8705, 8711, 8721: character height 0.065 in. (1.6 mm) Tag name 1 line, 21 characters, height 0.065 in. (1.6 mm) ■ Additional 316 SST wire-on tag available: 5 lines, 17 characters per line (3.2 mm height) Interconnecting cable Interconnecting cables are required to connect a remote-mount transmitter to the sensor. When ordering cable, review the hazardous area approval requirements and the installation location requirements for proper cable selection. ■ Cables can be ordered as individual component cables or a combination coil drive/electrode cable. ■ Cables can be ordered as part of the transmitter model number or as a spare parts kit. Integrally-mounted transmitters are factory wired and do not require additional interconnecting cables. ■ Individual component cables require equal lengths of coil drive cable and electrode cable and should be limited to less than 500 ft. (152 m). Consult an Emerson representative for lengths between 500 to 1000 ft. (152 to 300 m). ■ Combination coil drive/electrode cable is only available for Ordinary Locations and should be limited to less than 330 ft. (100 m). October 2025 34 www.Emerson.com Component cable kits Standard temperature: –4 to +167 °F (–20 to +75 °C) Cable kit no. Description Component Alpha direct P/N Alpha equivalent 08732-0065-0001 (feet) Kit, component cables, standard temperature (includes coil and electrode) Coil 518243 2442C Electrode 518245 2413C 08732-0065-0002 (meters) Kit, component cables, standard temperature (includes coil and electrode) Coil Not available Not available Electrode Not available Not available 08732-0065-0003 (feet) Kit, component cables, standard temperature (includes coil and Intrinsically Safe [I.S.] electrode) Coil 518243 Not available I.S. electrode 518244 Not available 08732-0065-0004 (meters) Kit, component cables, standard temperature (includes coil and I.S. electrode) Coil Not available Not available I.S. electrode Not available Not available Extended temperature: –58 to +257 °F (–50 to +125 °C) Cable kit no. Description Component Alpha direct p/n Alpha equivalent 08732-0065-1001 (feet) Kit, component cables, extended temperature (includes coil and electrode) Coil 840310 Not available Electrode 518189 Not available 08732-0065-1002 (meters) Kit, component cables, extended temperature (includes coil and electrode) Coil Not available Not available Electrode Not available Not available 08732-0065-1003 (feet) Kit, component cables, extended temperature (includes coil and I.S. electrode) Coil 840310 Not available I.S. electrode 840309 Not available 08732-0065-1004 (meters) Kit, component cables, extended temperature (includes coil and I.S. electrode) Coil Not available Not available I.S. electrode Not available Not available October 2025 www.Emerson.com 35 Combo cable kits Coil/electrode cable: –4 to +176 °F (–20 to +80 °C) Cable kit no.(1) Description 08732-0065-2001 (feet) Kit, combo cable, standard 08732-0065-2002 (meters) 08732-0065-3001 (feet) Kit, combo cable, submersible(2) 08732-0065-3002 (meters) (1) Only available for Ordinary Locations. (2) 80 °C dry/60 °C wet/33 ft. continuous submergence. October 2025 36 www.Emerson.com Product specifications Rosemount 8700M Flow Meter Platform specifications The tables below outline some of the basic performance, physical, and functional specifications of the Rosemount 8700M Magnetic Flow Meter Platform. Table 19: Rosemount 8712EM Transmitter Specifications Model 8712EM Base accuracy(1) 0.25% Standard, 0.15% High Accuracy Option Mounting Remote Power supply Global AC or DC User interface LCD display with 15-button tactile keypad (with HART® or Modbus® protocols only) LCD display only No display Communication protocol HART FOUNDATION™ Fieldbus Modbus RS-485 Diagnostics Basic, DA1, DA2 Sensor compatibility All Rosemount plus other manufacturers Detailed specifications 8712 and 8732 Transmitter specifications Ordering information Rosemount 8712EM Transmitter (1) For complete accuracy specifications, please refer to Transmitter functional specifications. Table 20: Rosemount 8732EM Transmitter Specifications Model 8732EM Base accuracy(1) 0.25% Standard, 0.15% High Accuracy Option Mounting Integral or Remote Power supply Global AC or DC User interface LCD display with 4 optical switch LOI (with HART or Modbus protocols only) LCD display only No display Communication protocol HART FOUNDATION™ Fieldbus Modbus RS-485 EtherNet/IP™ Diagnostics Basic, DA1, DA2 Sensor compatibility All Rosemount plus other manufacturers Detailed specifications 8712 and 8732 Transmitter specifications Ordering information Rosemount 8732EM Transmitter (1) For complete accuracy specifications, please refer to Transmitter functional specifications. October 2025 www.Emerson.com 37 Table 21: Rosemount Sensor Specifications 8705 Sensor Style Flanged Base accuracy(1) 0.25% Standard, 0.15% High Accuracy Option Line sizes ½ in. to 36 in. (15 mm to 900 mm) Design features Standard process design Detailed specifications 8705-M Flanged Sensor specifications Ordering information Rosemount 8705-M Flanged Sensor 8711 Sensor Style Wafer Base accuracy(1) 0.25% Standard, 0.15% High Accuracy Option Line sizes 1½ in. to 8 in. (40 mm to 200 mm) Design features Compact, lightweight Detailed specifications 8711-M/L Wafer Sensor specifications Ordering information Rosemount 8711-M/L Wafer Sensors 8721 Sensor Style Hygienic (sanitary) Base accuracy(1) 0.5% Standard, 0.25% High Accuracy Option Line sizes ½ in. to 4 in. (15 mm to 100 mm) Design features 3-A Clean-In-Place/Sterilization-In-Place (CIP/SIP) Detailed specifications 8721 Hygienic (Sanitary) Sensor specifications Ordering information Rosemount 8721 Hygienic (Sanitary) Sensor (1) For complete accuracy specifications, refer to the sensor's detailed specifications. Table 22: Lining Material Selection Liner material General characteristics PFA, PFA+ Best chemical resistance Better abrasion resistance than PTFE Best high temperature capabilities Process temperature: –58 to +350 °F (–50 to +177 °C) PTFE Highly chemical resistant Excellent high temperature capabilities Process temperature: –58 to +350 °F (–50 to +177 °C) October 2025 38 www.Emerson.com Table 22: Lining Material Selection (continued) Liner material General characteristics ETFE Excellent chemical resistance Better abrasion resistance than PTFE Process temperature: –58 to +300 °F (–50 to +149 °C) Polyurethane Limited chemical resistance Excellent abrasion resistance for slurries with small and medium particles Process temperature: 0 to +140 °F (–18 to +60 °C) Typically applied in clean water applications Neoprene Very good abrasion resistance for small and medium particles Better chemical resistance than polyurethane Typically applied in water with chemicals and sea water applications Preferred liner for high pressure > ASME B16.5 Class 900 Process temperature: 0 to +176 °F (–18 to +80 °C) Linatex Rubber Limited chemical resistance especially in acids Very good abrasion resistance for large particles Softer material than polyurethane and neoprene Typically applied in mining slurries Process temperature: 0 to +158 °F (–18 to +70 °C) Adiprene Ideal for applications with high salinity and/or hydrocarbon carryover Excellent abrasion resistance Typically used for Water Injection, Recovered Water, and Coal Gasification Slurries Preferred liner for high pressure > ASME B16.5 Class 900 Process temperature: 0 to +200 °F (–18 to +93 °C) PEX Typically applied in general purpose water, wastewater, sea water, including applications where chemicals may be present Excellent abrasion resistance Good high temperature capabilities Process temperature: 0 to +203 °F (–18 to +95 °C) Table 23: Electrode Material Electrode material General characteristics 316L Stainless Steel Good corrosion resistance Good abrasion resistance Not recommended for sulfuric or hydrochloric acids October 2025 www.Emerson.com 39 Table 23: Electrode Material (continued) Electrode material General characteristics Nickel Alloy 276 (UNS N10276) Better corrosion resistance High strength Good in slurry applications Effective in oxidizing fluids Tantalum Excellent corrosion resistance Not recommended for hydrofluoric acid, fluorosilic acid, or sodium hydroxide 80% Platinum 20% Iridium Best chemical resistance Expensive material Not recommended for aquaregia Titanium Better chemical resistance Better abrasion resistance Good for sea water applications Not recommended for hydrofluoric or sulfuric acid Tungsten Carbide coated Limited chemical resistance Best abrasion resistance High concentration slurries Preferred electrode for oil and gas fracturing applications Table 24: Electrode Type Electrode type General characteristics Standard measurement Lowest cost Good for most applications Measurement + reference electrode(1) Low cost grounding option especially for large line sizes If using a reference electrode, process fluid must have a minimum conductivity of 100 microSiemens/cm Not recommended for electrolytic or galvanic corrosion applications Bullet-nose Extended head protrudes into the flow stream for self-cleaning Best option for coating processes Flat head Low profile head Best option for abrasive slurries (1) See Table 25 and Table 26 for grounding options and installation. Table 25: Process Reference Options Grounding options General characteristics No grounding options (grounding straps) Acceptable for conductive unlined pipe Grounding straps provided at no cost Reference electrode Same material as measurement electrodes Sufficient grounding option when process fluid conductivity is greater than 100 microSiemens/cm Not recommended in electrolysis applications, galvanic corrosion applications, applications where the electrodes may coat, or non-conductive pipe. October 2025 40 www.Emerson.com Table 25: Process Reference Options (continued) Grounding options General characteristics Grounding rings Low conductivity process fluids Cathodic or electrolysis applications that may have stray currents in or around the process Variety of materials for process fluid compatibility Lining protectors Protect upstream edge of sensor from abrasive fluids Permanently installed on sensor Protect liner material from over torquing of flange bolts Provide ground path and eliminate need for grounding rings or reference electrode Required for applications where Flexitallic® gaskets are used Table 26: Process Reference Installation Type of pipe Grounding straps Grounding rings Reference electrode Lining protectors Conductive unlined pipe Acceptable Not required Not required Not required Conductive lined pipe Not acceptable Acceptable Acceptable Acceptable Non-conductive pipe Not acceptable Acceptable Not recommended Acceptable 8712 and 8732 Transmitter specifications Transmitter functional specifications Sensor compatibility Compatible with Rosemount 8705, 8711, and 8721 sensors. Compatible with AC and DC powered sensors of other manufacturers. Transmitter coil drive current 500 mA Flow rate range Capable of processing signals from fluids with velocities between 0.04 and 39 ft/s (0.01 to 12 m/s) for both forward and reverse flow in all sensor sizes. Full scale continuously adjustable between –39 and 39 ft/s (–12 to 12 m/s). Conductivity limits Process liquid must have a conductivity of 5 microSiemens/cm (5 micromhos/cm) or greater. Power supply ■ 90 to 250 Vac @ 50/60 Hz ■ 12 to 42 Vdc ■ 12 to 30 Vdc (8732EM with HART® or Modbus® protocol only) October 2025 www.Emerson.com 41 Line power fuses ■ 90 to 250 Vac systems: — 2 amp, quick-acting — 8712: Bussman (Eaton) AGC-2; Littelfuse® 312002P — 8732: Bussman (Eaton) BK/ABC-2-R, Littelfuse 0312002 ■ 12 to 42 Vdc systems — 3 amp, quick-acting — 8712: Bel Fuse 3AG-3-R, Littelfuse 312003P — 8732: Bel Fuse 3AG-3-R, Littelfuse 0312003 ■ 12 to 30 Vdc systems — 3 amp, quick-acting — 8712: Bel Fuse 3AG-3-R, Littelfuse 312003P — 8732: Bel Fuse 3AG-3-R, Littelfuse 0312003 Power consumption ■ 90 to 250 Vac: 40 VA maximum ■ 12 to 42 Vdc: 15 W maximum ■ 12 to 30 Vdc: 3 W maximum HART ■ 12 to 30 Vdc: 4 W maximum Modbus Switch-on current ■ At 250 Vac: Maximum 35.7 A (< 5 ms) 4–20 mA, HART, FOUNDATION™ Fieldbus, Modbus; see Figure 7. ■ At 250 Vac: Maximum 37.5 A (< 5 ms) EtherNetIP™; see Figure 8. ■ At 42 Vdc: Maximum 42 A (< 5 ms) ■ At 30 Vdc: Maximum 42 A (< 5 ms) AC power supply requirements Units powered by 90 to 250 Vac have the following power requirements. Peak inrush is 35.7 A at 250 Vac supply, lasting approximately 1 ms. Inrush for other supply voltages can be estimated with: Inrush (Amps) = Supply (Volts) / 7.0 Figure 7: AC Current Requirements 90 0.12 0.14 0.16 0.18 0.20 0.22 0.24 110 130 150 170 B 190 210 230 250 A A. Supply current (amps) B. Power supply (Vac) Units powered by 90 to 250 Vac have the following power requirements. Peak inrush is 37.5 A at 250 Vac supply, lasting approximately 1 ms. Inrush for other supply voltages can be estimated with: Inrush (Amps) = Supply (Volts) / 7.0 October 2025 42 www.Emerson.com Figure 8: EtherNet/IP™ AC Current Requirements 90 0.16 0.18 0.20 0.22 0.24 0.26 0.28 110 130 150 170 B 190 210 230 250 A A. Supply current (amps) B. Power supply (Vac) Figure 9: Apparent Power 90 20 22 24 26 28 30 34 32 110 130 150 170 B 190 210 230 250 A A. Apparent power (VA) B. Power supply (Vac) DC power supply requirements Standard DC Units powered by 12 Vdc power supply may draw up to 1.2 A of current steady state. Low power DC units may draw up to 0.25 A of current steady state. Peak inrush is 42 A at 42 Vdc supply, lasting approximately 1 ms. Inrush for other supply voltages can be estimated with: Inrush (Amps) = Supply (Volts) / 1.0 Figure 10: DC Current Requirements 12 0.2 0.3 0.4 0.5 0.6 0.7 0.9 1.0 1.1 1.2 0.8 17 22 27 B 32 37 42 A A. Supply current (amps) B. Power supply (VDC) October 2025 www.Emerson.com 43 DC low power supply requirements Figure 11: Low Power DC Current Requirements 10 0 0.05 0.1 0.2 0.25 0.15 15 20 25 B 30 A A. Supply current (amps) B. Power supply (Vdc) Low power software option This software option lowers the coil current from 500 mA to 75 mA in order to conserve power for applications in remote locations where power is scarce. The coils are still driven in a continuous manner optimizing measurement performance and providing access to all diagnostic capabilities. Because of the reduced coil current, flow measurement accuracy is reduced to 1% of rate for low power systems. Table 27 shows the power consumption that can be expected for various configurations. Due to the reduced coil current, sensor size is limited to a maximum line size of 10 in. (250 mm). The low power option is available for integral mount with DC power only (option code 3) and output code B (4–20 mA/ HART/Pulse) or M (Modbus RS-485/Pulse). To ensure the sensor will support the low power functionality, option code D3 for a low power calibration must appear in the sensor model number. Sample model numbers for a low power system are: 8732EMT3M1N6M4DA1DA2 8705DHA020D7M0N6B3D3 Table 27: Low Power Consumption Output code Power consumption Flow accuracy Measurement range Output code B Utilize pulse output only 2 Watts maximum 1% of rate 0.04 ft/s to 39 ft/s 0.01 m/s to 12 m/s Output code B Utilize pulse and analog output 3 Watts maximum 1% of rate 0.04 ft/s to 39 ft/s 0.01 m/s to 12 m/s Output code M Utilizing Modbus RS-485 and pulse output 4 Watts maximum 1% of rate 0.04 ft/s to 39 ft/s 0.01 m/s to 12 m/s October 2025 44 www.Emerson.com Ambient temperature limits ■ Operating: — –58 to +140 °F (–50 to +60 °C) without LOI/Display — –4 to +140 °F (–20 to +60 °C) with LOI/Display(2) — –4 to +131 °F (–20 to +55 °C) for EtherNet/IP without LOI/Display — –4 to +131 °F (–20 to +55 °C) for EtherNet/IP with LOI/Display(2) ■ Storage: — –58 to +185 °F (–50 to +85 °C) without LOI/display — –22 to +176 °F (–30 to +80 °C) with LOI/display Humidity limits 0–95% Relative humidity to 140 °F (60 °C) Altitude limits AC input voltage: Maximum 250 Vac – Up to 6,500 ft. (2,000 m) AC input voltage: Maximum 150 Vac – Up to 13,000 ft. (4,000 m) DC input voltage: No altitude limit Transient protection rating Built in transient protection that conforms to: ■ IEC 61000-4-4 for burst currents ■ IEC 61000-4-5 for surge currents Turn-on time ■ 5 minutes to rated accuracy from power up ■ 5 seconds from power interruption ■ 9 seconds from power interruption for EtherNet/IP Start-up time 50 ms from zero flow Low flow cut-off Adjustable between 0.01 and 38.37 ft/s (0.003 and 11.7 m/s). Below selected value, output is driven to the zero flow rate signal level. Overrange capability Signal output will remain linear until 110% of upper range value or 44 ft/s (13 m/s). The signal output will remain constant above these values. Out of range message displayed on LOI/display and the Field Communicator. Damping Adjustable between 0 and 256 seconds Advanced diagnostics capabilities Basic ■ Self test (2) The LOI/Display will not be visible at temperatures below –4 °F (–20 °C). October 2025 www.Emerson.com 45 ■ Transmitter faults ■ Analog output test ■ Pulse output test ■ Tunable empty pipe ■ Reverse flow ■ Ground/wiring fault ■ Coil circuit fault ■ Electronics temperature Process diagnostics (DA1) ■ High process noise ■ Electrode coating diagnostic Smart Meter Verification (DA2) ■ Smart Meter Verification (continuous or commanded) ■ 4–20 mA loop verification(3) Output signals Analog output adjustment(4)(5) 4–20 mA, switch-selectable as internally or externally powered. Analog loop load limitations ■ Internally powered 24 Vdc maximum, 500 ohms maximum loop resistance ■ Externally powered 10.8 to 30 Vdc maximum ■ Loop resistance is determined by the voltage level of the external power supply at the transmitter terminals: (3) Available with HART® output only. (4) Available with HART® output only. (5) For transmitters with intrinsically safe outputs (option code B), power must be supplied externally. October 2025 46 www.Emerson.com Figure 12: Analog Loop Load Limitations 600 0 10. 8 30 C B A A. Load (ohms) B. Power supply (volts) C. Operating region ■ Rmax = 31.25 (Vps–10.8) ■ Vps = power supply voltage (volts) ■ Rmax = maximum loop resistance (ohms) The analog output is automatically scaled to provide 4 mA at lower range value and 20 mA at upper range value. Full scale continuously adjustable between –39 and 39 ft/s (–12 to 12 m/s), 1 ft/s (0.3 m/s) minimum span. HART® Communications is a digital flow signal. The digital signal is superimposed on the 4–20 mA signal and is available for the control system interface. A minimum of 250 ohms loop resistance is required for HART communications. Analog alarm mode High or low alarm signal is user-selectable via the alarm switch on the front of the electronics. NAMUR-compliant alarm limits are software configurable and can be preset via CDS (C1). Individual diagnostic alarms are also software configurable. Alarms will drive the analog signal to the following mA values. Low 3.75 mA Requires CDS (C1) High 22.50 mA (for 8732EM and 8712EM Modbus) 22.60 mA (for 8732EM, 8712EM, and 8750W HART) Factory default NAMUR Low 3.5 mA Requires CDS (C1) NAMUR High 22.6 mA Requires CDS (C1) FOUNDATION™ Fieldbus output Output signal Manchester-encoded digital signal that conforms to IEC 1158-2 and ISA 50.02 Scheduled entries Seven (7) Links Twenty (20) Virtual Communications Relationships (VCRs) One (1) predefined (F6, F7) Nineteen (19) configurable FISCO-compliant Refer to the appropriate 8732EM Approvals Quick Start Guide for details. October 2025 www.Emerson.com 47 FOUNDATION Fieldbus function blocks Table 28: Function Block Execution Times Block Execution time (milliseconds) Resource (RB) — Transducer (TB) — Analog Input (AI) 15 Proportional/Integral/Derivative (PID) 20 Integrator (INT) 25 Arithmetic (AR) 25 Discrete Output (DO) 15 Transducer Block The transducer block calculates flow from the measured induced voltage. The calculation includes information related to the calibration number, line size, and diagnostics. Resource Block The resource block contains physical transmitter information, including available memory, manufacturer identification, device type, software tag, and unique identification. Backup Link Active Scheduler (LAS) The transmitter is classified as a device link master. A device link master can function as a Link Active Scheduler (LAS) if the current link master device fails or is removed from the segment. The host or other configuration tool is used to download the schedule for the application to the link master device. In the absence of a primary link master, the transmitter will claim the LAS and provide permanent control for the H1 segment. Diagnostics The transmitter automatically performs continuous self-diagnostics. The user can perform on- line testing of the transmitter digital signal. Advanced simulation diagnostics are available. This enables remote verification of the electronics via a flow signal generator built into the electronics. The sensor strength value can be used to view the process flow signal and provide information regarding filter settings. Analog Input (AI) The AI function block processes the measurement and makes it available to other function blocks. The AI function block also allows filtering, alarming, and engineering unit changes. Arithmetic Block Provides pre-defined application-based equations including flow with partial density compensation, electronic remote seals, hydrostatic tank gauging, ratio control, and others. Proportional/ Integral/Derivative (PID) The PID function block provides a sophisticated implementation of the universal PID algorithm. The PID function block features input for feed forward control, alarms on the process variable, and control deviation. The PID type (series or Instrument Society of America [ISA]) is user- selectable on the derivative filter. Integrator The standard integrator block is available for totalization of flow. Reverse Flow Detects and reports reverse flow. Software Lockout A write-lock switch and software lockout are provided in the resource function block. Totalizer Non-volatile totalizer for net, gross, forward and reverse totals. Discrete Output (DO) The DO function block processes a discrete setpoint and saves it to a specified channel to produce an output signal. The block supports mode control, output tracking, and simulation. Modbus® RS-485 output Transmitters with a Modbus output provide an RS-485 signal to a Modbus host system; data rates can be configured from 1,200 baud to 115.2 kilobaud. October 2025 48 www.Emerson.com EtherNet/IP output ■ Available with one port for EtherNet/IP and one port for Pulse output ■ Connects to Field Device Technology (FDT) frame application Ethernet connection for configuration and viewing of Ethernet network and transmitter configuration settings ■ Connects to embedded webserver via Ethernet connection for configuration Ethernet network settings and viewing transmitter configuration settings ■ Supports Auto Negotiate with date rates of 10 MB and 100 MB, and half and full duplex ■ Supports Auto Detect of Ethernet Crossover cables ■ Supports Dynamic Host Configuration Protocol (DHCP) ■ Supports Address Conflict Detection (ACD) ■ Supports Quality of Service (QoS) ■ Supports file object for EDS download ■ Conforms to ODVA EtherNet/IP Specification CT 12 ■ Conforms to the 10BASE-T and 100BASE-TX Ethernet standards Profibus® PA output See Rosemount 8700 Series Magnetic Flowmeter Systems Product Data Sheet. Scalable pulse frequency adjustment ■ 0 to 10,000 Hz, switch-selectable as internally or externally powered(6) ■ Pulse value can be set to equal desired volume in selected engineering units ■ Pulse width adjustable from 0.1 to 650 ms ■ Internally powered: Outputs up to 12 Vdc(7) ■ Externally powered: Input 5 to 28 Vdc Output testing Analog output test(7) Transmitter may be commanded to supply a specified current between 3.5 and 23 mA. Pulse output test Transmitter may be commanded to supply a specified frequency between 1 and 10,000 Hz.(6) (6) For transmitters with intrinsically safe outputs (option code B), frequency range is limited to 0 to 5,000 Hz and must be powered externally. (7) For transmitters with intrinsically safe outputs (option code B), power must be supplied externally. October 2025 www.Emerson.com 49 Optional discrete output function (AX option) Externally powered at 5 to 28 Vdc, 240 mA maximum, solid state switch closure to indicate either: Reverse flow Activates switch closure output when reverse flow is detected. Zero flow Activates switch closure output when flow goes to 0 ft/s or below low flow cutoff. Empty pipe Activates switch closure output when an empty pipe condition is detected. Transmitter faults Activates switch closure output when a transmitter fault is detected. Flow limit 1, flow limit 2 Activates switch closure output when the transmitter measures a flow rate that meets the conditions established for this alert. There are two independent flow limit alerts that can be configured as discrete outputs. Totalizer limit Activates switch closure output when the transmitter measures a total flow that meets the conditions established for this alert. Diagnostic status Activates switch closure output when the transmitter detects a condition that meets the configured criteria of this output. Optional discrete input function (AX option) Externally powered at 5 to 28 Vdc, 1.4 to 20 mA to activate switch closure to indicate either: Reset Totalizer A (or B or C) Resets Totalizer A (or B or C) value to zero. Reset All Totals Resets all totalizer values to zero. Positive Zero Return (PZR) Forces outputs of the transmitter to zero flow. Security lockout Security lockout switch on the electronics board can be set to deactivate all LOI and HART-based communicator functions to protect configuration variables from unwanted or accidental change. LOI lockout The display can be manually locked to prevent unintentional configuration changes. The display lock can be activated through a HART communication device, or by holding the UP arrow for 3 seconds and then following the on-screen instructions. When the display lock is activated, a lock symbol will appear in the lower right hand corner of the display. To deactivate the display lock, hold the UP arrow for 3 seconds and follow the on-screen instructions. Display auto lock can be configured from the LOI with the following settings: ■ OFF ■ 1 minute ■ 10 minutes Sensor compensation Rosemount sensors are calibrated in a flow lab at the factory and are assigned a calibration number. The calibration number must be entered into the transmitter, enabling interchangeability of sensors without calculations or a compromise in standard accuracy. Transmitters and other manufacturers’ sensors can be calibrated at known process conditions or at the Rosemount NIST-Traceable Flow Facility. Transmitters calibrated on site require a two-step procedure to match a known flow rate. This procedure can be found in the operations manual. Performance specifications System specifications are given using the frequency output and with the unit at reference conditions. Accuracy Includes the combined effects of linearity, hysteresis, and repeatability. October 2025 50 www.Emerson.com Rosemount 8705-M Sensor ■ Standard system accuracy: — ±0.25% of rate ±1.0 mm/s from 0.04 to 6 ft/s (0.01 to 2 m/s) — ±0.25% of rate ±1.5 mm/s above 6 ft/s (2 m/s) ■ Optional high accuracy:(8) — ±0.15% of rate ±1.0 mm/s from 0.04 to 13 ft/s (0.01 to 4 m/s) — ±0.18% of rate above 13 ft/s (4 m/s) 0 0 0.5 1.0 1.5 2.0 2.5 3 (1) (2) (4) (6) (8) (10) (12) 6 13 0.25% 0.15% 20 27 33 40 B A A. Percentage of rate B. Velocity in ft/s (m/s) Rosemount 8711-M/L Sensor ■ Standard system accuracy: — ±0.25% of rate ±2.0 mm/s from 0.04 to 39 ft/s (0.01 to 12 m/s) ■ Optional high accuracy: — ±0.15% of rate ±1.0 mm/s from 0.04 to 13 ft/s (0.01 to 4 m/s) — ±0.18% of rate above 13 ft/s (4 m/s) 0 0 0.5 1.0 1.5 2.0 2.5 3 (1) (2) (4) (6) (8) (10) (12) 6 13 0.25% 0.15% 20 27 33 40 B A A. Percentage of rate B. Velocity in ft/s (m/s) (8) For sensor sizes greater than 12 in. (300 mm), the high accuracy is ±0.25% of rate from 3 to 39 ft/s (1 to 12 m/s). October 2025 www.Emerson.com 51 Rosemount 8721 Sensor ■ Standard system accuracy: — ±0.5% of rate ±1.5 mm/s from 0.04 to 1.0 ft/s (0.01 and 0.3 m/s) — ±0.5% of rate from 1 to 39 ft/s (0.3 to 12 m/s) ■ Optional high accuracy: — ±0.25% of rate from 3 to 39 ft/s (1 to 12 m/s): 0 0 0.5 1.0 1.5 2.0 2.5 3 (1) (2) (4) (6) (8) (10) (12) 6 13 0.5% 0.25% 20 27 33 40 B A A. Percentage of rate B. Velocity in ft/s (m/s) Other manufacturers’ sensors ■ When calibrated in the Rosemount Flow Facility, system accuracies as good as 0.5% of rate can be attained. ■ There is no accuracy specification for other manufacturers’ sensors calibrated in the process line. Analog output effects Analog output has the same accuracy as frequency output plus an additional ±4 μA at room temperature. Repeatability ±0.1% of reading Response time (analog output) 20 milliseconds maximum response time to step change in input Stability ±0.1% of rate over six months Ambient temperature effect ±0.25% change over operating temperature range 8712 Wall mount transmitter physical specifications Materials of construction Housing Low copper aluminum Type 4X and IEC 60529 IP66, IP69 Paint Polyurethane coat (1.8 to 2.2 mils thick) Cover gaskets Silicone Electrical connections Conduit entries ½—14 NPT or M20–1.5(1) Terminal block screws 6-32 (No. 6) suitable for up to 14 AWG wire Safety grounding screws External stainless assembly, M5; internal 8-32 (No. 8) (1) M20–1.5 connections provided with an adapter. October 2025 52 www.Emerson.com Vibration rating 2G per IEC 61298 Dimensions See Figure 13. Weight Wall mount transmitter Approximately 11 lb. (5 kg) Add 1 lb. (0.5 kg) for LOI/display. 8732 Field mount transmitter physical specifications Materials of construction Standard housing Low copper aluminum Type 4X and IEC 60529 IP66/67/68/69(1) Paint Polyurethane coat (1.8 to 2.2 mils thick) Optional housing 316/316L unpainted, option code SH Type 4X and IEC 60529 IP66/67/68/69(1) Cover gasket Aluminum housing: Buna-N 316 SST housing: Silicone (1) For applications where the transmitter may be submerged, even temporarily, contact Emerson Flow Technical Support for details. Electrical connections Conduit entries Available in ½ inch NPT or M20. See ordering table footnotes for details. Terminal block screws 6-32 (No. 6) suitable for up to 14 AWG wire Safety grounding screws External stainless assembly, M5; internal 8-32 (No. 8) Vibration rating Integral mount 2G per IEC 61298 Remote mount 5G per IEC 61298 Dimensions See Figure 14. Weight Field mount transmitter only Aluminum Approximately 7 lb. (3.2 kg) 316 stainless steel Approximately 23 lb. (10.5 kg) Add 1 lb. (0.5 kg) for LOI/Display. October 2025 www.Emerson.com 53 8705-M Flanged Sensor specifications Functional specifications Service Conductive liquids and slurries Line sizes ½ to 36 in. (15 to 900 mm) Sensor coil resistance 2 to 20 Ω Interchangeability Rosemount 8705-M sensors are interchangeable with 8712EM and 8732EM transmitters. System accuracy is maintained regardless of line size or optional features. Each sensor nameplate has a 16-digit calibration number that can be entered into a transmitter during configuration. Upper range limit 39.37 ft/s (12 m/s) Ambient temperature limits ■ –20 to +140 °F (–29 to +60 °C) standard carbon steel housing design ■ –58 to +140 °F (–50 to +60 °C) with "SH" all stainless housing design(9) Pressure limits See Process temperature limits. Vacuum limits PTFE lining Full vacuum to 350 °F (177 °C) through 4 in. (100 mm) line sizes. Consult an Emerson Flow representative for vacuum applications with line sizes of 6 in. (150 mm) or larger. All other standard sensor lining materials Full vacuum to maximum material temperature limits for all available line sizes. Submergence protection IP68 The remote mount sensor is rated IP68 for continuous submergence. Tested to a depth of 33 ft. (10 m) for a period of 48 hours. IP68 rating requires that the transmitter must be remote mount. Installer must use IP68 approved cable glands, conduit connections, and/or conduit plugs. (9) Not available for Class/Division approval codes N5, N6, K5, and KU. October 2025 54 www.Emerson.com Conductivity limits Process liquid must have a conductivity of 5 microSiemens/cm or greater. Consult an Emerson Flow representative for conductivity less than 5 microSiemens/cm. Process temperature limits PTFE lining –58 to +350 °F (–50 to +177 °C) ETFE lining –58 to +300 °F (–50 to +149 °C) PFA and PFA+ lining –58 to +350 °F (–50 to +177 °C) Polyurethane lining 0 to +140 °F (–18 to +60 °C) Neoprene lining 0 to +176 °F (–18 to +80 °C) Linatex lining 0 to +158 °F (–18 to +70 °C) Adiprene lining 0 to +200 °F (–18 to +93 °C) PEX lining 0 to +203 °F (–18 to +95 °C) Notes ■ Carbon steel flanges for PED have a minimum process temperature limit of 32 °F (0 °C). ■ Sensors ordered with hazardous location ratings may have different maximum process temperature limits. The sensors must be installed and used as directed by the installation drawing number noted on the serial nameplate. Table 29: Temperature vs. Pressure Limits for ASME B16.5 Class Flanges (1) Sensor temperature vs. pressure limits for ASME B16.5 class flanges (up to 36 in. line sizes)(2) Flange material Flange rating Pressure @ –20 to +100 °F (–29 to +38 °C) @ 200 °F (93 °C) @ 300 °F (149 °C) @ 350 °F (177 °C) Carbon Steel Class 150 285 psi 260 psi 230 psi 215 psi Class 300 740 psi 680 psi 655 psi 645 psi Class 600(3) 1,000 psi 800 psi 700 psi 650 psi Class 600(4) 1,480 psi 1,350 psi 1,315 psi 1,292 psi Class 900 2,220 psi 2,025 psi 1,970 psi 1,935 psi Class 1500 3,705 psi 3,375 psi 3,280 psi 3,225 psi Class 2500 6,170 psi 5,625 psi 5,470 psi 5,375 psi 304/304L Stainless Steel 316/316L Stainless Steel Class 150 275 psi 235 psi 205 psi 190 psi Class 300 720 psi 620 psi 530 psi 500 psi Class 600(3) 1,000 psi 800 psi 700 psi 650 psi Class 600(4) 1,440 psi 1,200 psi 1,055 psi 997 psi Class 900 2,160 psi 1,800 psi 1,585 psi 1,497 psi Class 1500 3,600 psi 3,000 psi 2,640 psi 2,495 psi Class 2500 6,000 psi 5,000 psi 4,400 psi 4,160 psi (1) Liner temperature limits must also be considered. (2) 30 in. and 36 in. AWWA C207 Class D rated to 150 psi at atmospheric temperature. (3) Flange rating Code 6. (4) Flange rating Code 7. October 2025 www.Emerson.com 55 Table 30: Temperature vs. Pressure Limits for AS2129 Table D and E Flanges (1) Sensor temperature vs. pressure limits for AS2129 Table D and E flanges (4 in. to 24 in. line sizes) Flange material Flange rating Pressure @ –29 to +50 °C (–20 to +122 °F) @ 100 °C (212 °F) @ 150 °C (302 °F) @ 200 °C (392 °F) Carbon Steel D 101.6 psi 101.6 psi 101.6 psi 94.3 psi E 203.1 psi 203.1 psi 203.1 psi 188.6 psi (1) Liner temperature limits must also be considered. Table 31: Temperature vs. Pressure Limits for EN 1092-1 Flanges (1) Sensor temperature vs. pressure limits for EN 1092-1 flanges (15 mm to 600 mm line sizes) Flange material Flange rating Pressure @ –29 to +50 °C (–20 to +122 °F) @ 100 °C (212 °F) @ 150 °C (302 °F) @ 175 °C (347 °F) Carbon Steel PN 10 10 bar 10 bar 9.7 bar 9.5 bar PN 16 16 bar 16 bar 15.6 bar 15.3 bar PN 25 25 bar 25 bar 24.4 bar 24.0 bar PN 40 40 bar 40 bar 39.1 bar 38.5 bar 304/304L Stainless Steel 316/316L Stainless Steel PN 10 9.1 bar 7.5 bar 6.8 bar 6.5 bar PN 16 14.7 bar 12.1 bar 11.0 bar 10.6 bar PN 25 23 bar 18.9 bar 17.2 bar 16.6 bar PN 40 36.8 bar 30.3 bar 27.5 bar 26.5 bar (1) Liner temperature limits must also be considered. Physical specifications Rosemount magnetic flow meters are designed to the standards defined in ASME B31.3. This standard is used as the basis for all of our other pressure vessel certifications, such as CRN and PED. Non-wetted materials Sensor Pipe Type 304/304L SST or Type 316/316L SST Flanges(1) Flat-Face (FF) and Raised-Face (RF) Standard coil housing Rolled carbon steel Remote junction box Painted aluminum Paint Polyurethane coat (2.6 mils or greater) Optional coil housing ASTM 240 316/316L SST, unpainted, option code SH Optional remote junction box ASTM-A351 GRADE CF3M SST, unpainted, option code SJ; included with option code SH (1) Ambient temperature low limit for A105 carbon steel is –20 °F (–29 °C) per ANSI B16.5. For colder ambient environments, stainless steel flanges must be used. October 2025 56 www.Emerson.com Process-wetted materials Flanges(1) Ring Type Joint (RTJ) Lining PTFE, ETFE, PFA, PFA+, Polyurethane, Neoprene, Linatex, Adiprene, PEX Electrodes 316L SST, Nickel Alloy 276 (UNS N10276), Tantalum, 80% Platinum-20% Iridium, Titanium (1) Ambient temperature low limit for A105 carbon steel is –20 °F (–29 °C) per ANSI B16.5. For colder ambient environments, stainless steel flanges must be used. Flat-faced flanges Sensors ordered with flat-faced flanges and Neoprene or Linatex liners are manufactured with the liner extending to the outer dimension of the flange. All other liner selections extend to the diameter of raised face dimension and create a raised surface on the flange face. Process connections ASME B16.5 ■ Class 150 and Class 300: ½ in. to 24 in. (15 mm to 600 mm) ■ Class 600: ½ in. to 24 in. (15 mm to 600 mm)(1) ■ Class 900: 1 in. to 12 in. (25 mm to 300 mm)(2) ■ Class 1500: 1½ in. to 12 in. (40 mm to 300 mm)(2) ■ 1½ in. to 6 in. (40 mm to 150 mm)(2) ASME B16.47 ■ Class 150: 30 in. to 36 in. (750 mm to 900 mm) ■ Class 300: 30 in. to 36 in. (750 mm to 900 mm) AWWA C207 ■ Class D: 30 in. and 36 in. (750 mm and 900 mm) MSS SP44 ■ Class 150: 30 in. to 36 in. (750 mm to 900 mm) EN 1092-1 ■ PN10: 200 mm to 900 mm (8 in. to 36 in.) ■ PN16: 100 mm to 900 mm (4 in. to 36 in.) ■ PN25: 200 mm to 900 mm (8 in. to 36 in.) ■ PN40: 15 mm to 900 mm (½ in. to 36 in.) AS2129 ■ Table D and Table E: 15 mm to 900 mm (½ in. to 36 in.) AS4087 ■ PN16, PN21, PN35: 50 mm to 600 mm (2 in. to 24 in.) JIS B2220 ■ 10K, 20K, 40K: 15 mm to 200 mm (½ in. to 8 in.) (1) For PTFE, PFA, PFA+, and ETFE, maximum working pressure is derated to 1,000 psig. (2) For Class 900 and higher flange ratings, liner selection is limited to resilient liners. Electrical connections Conduit entries Available with ½ inch NPT and M20 Terminal block screws 6-32 (No. 6) suitable for up to 14 AWG wire Safety grounding screws External stainless assembly, M5; internal 8-32 (No. 8) Process reference electrode (optional) A process reference electrode can be installed similarly to the measurement electrodes through the sensor lining. It will be made of the same material as the measurement electrodes. Grounding rings (optional) Grounding rings can be installed between the flange and the sensor face on both ends of the sensor. Single ground rings can be installed on either end of the sensor. They have an I.D. slightly larger than the sensor I.D. and an external October 2025 www.Emerson.com 57 tab to attach ground straps. Grounding rings are available in 316L SST, Nickel Alloy 276 (UNS N10276), titanium, and tantalum. See Figure 25. Lining protectors (optional) Lining protectors can be installed between the flange and the sensor face on both ends of the sensor. The leading edge of lining material is protected by the lining protector; lining protectors cannot be removed once they are installed. Lining protectors are available in 316L SST, Nickel Alloy 276 (UNS N10276), and titanium. See Figure 24. Dimensions See Figure 14 through Figure 23. Weight See Table 35 through Table 55. 8711-M/L Wafer Sensor specifications Functional specifications Service Conductive liquids and slurries Line sizes 1.5 in. to 8 in. (40 mm to 200 mm) Sensor coil resistance 10 to 18 Ω Interchangeability Rosemount 8711-M/L Sensors are interchangeable with 8712EM and 8732EM Transmitters. System accuracy is maintained regardless of line size or optional features. Each sensor nameplate has a 16-digit calibration number that can be entered into a transmitter during configuration. Upper range limit 39.37 ft/s (12 m/s) Process temperature limits ETFE lining –20 to 300 °F (–29 to 149 °C) PTFE lining –20 to 350 °F (–29 to 177 °C) Ambient temperature limits –20 to 140 °F (–29 to 60 °C) October 2025 58 www.Emerson.com Maximum safe working pressure at 100 °F (38 °C) ETFE lining Full vacuum to 740 psi (5.1 MPa) PTFE lining ■ Line sizes 1.5 in. (40 mm) through 4 in. (100 mm); Full vacuum to 740 psi (5.1 MPa) ■ Consult Technical Support for vacuum applications with line sizes of 6 in. (150 mm) or larger. Submergence protection IP68 The remote-mount sensor is rated IP68 for continuous submergence. Tested to a depth of 33 ft. (10 m) for a period of 48 hours. IP68 rating requires that the transmitter must be remote mount. Installer must use IP68 approved cable glands, conduit connections, and/or conduit plugs. Conductivity limits Process liquid must have a minimum conductivity of 5 microSiemens/cm (5 micromhos/cm) or greater for 8711. Physical specifications Non-wetted materials Sensor body ■ 303 SST ■ CF3M or CF8M ■ Type 304/304L Coil housing Rolled carbon steel Remote junction box Painted aluminum Paint Polyurethane coat (2.6 mils or greater) Process-wetted materials Lining PTFE, ETFE Electrodes 316L SST, Nickel Alloy 276 (UNS N10276), Tantalum, 80% Platinum-20% Iridium, Titanium Electrical connections Conduit entries Available with ½ in. NPT and M20. See ordering table footnotes for details Terminal block screws 6-32 (No. 6) suitable for up to 14 AWG wire Safety grounding screws External stainless assembly, M5; internal 8-32 (No. 8) Process reference electrode (optional) A process reference electrode can be installed similarly to the measurement electrodes through the sensor lining. It will be made of the same material as the measurement electrodes. Grounding rings (optional) Grounding rings can be installed between the flange and the sensor face on both ends of the sensor. They have an I.D. slightly smaller than the sensor I.D. and an external tab to attach ground wiring. Grounding rings are available in 316L SST, Nickel Alloy 276 (UNS N10276), titanium, and tantalum. See Table 24. October 2025 www.Emerson.com 59 Dimensions See Figure 26. Weight See Table 59. Process connections—Mounts between these flange configurations ASME B16.5 Class 150, 300 EN 1092-1 PN10, PN16, PN25, PN40 JIS B2220 10K, 20K AS4087 PN16, PN21, PN35 Studs, nuts, and washers—MK2-carbon steel Component ASME B16.5 EN1092-1 Studs, full thread CS, ASTM A193, Grade B7 CS, ASTM A193, Grade B7 Hex nuts ASTM A194 Grade 2H ASTM A194 Grade 2H; DIN 934 H = D Flat washers CS, Type A, Series N, SAE per ANSI B18.2.1 CS, DIN 125 All items Clear, chromate zinc-plated Yellow zinc-plated Studs, nuts, and washers—MK3-316 SST Component ASME B16.5 EN1092-1 Studs, full thread ASTM A193, Grade B8M Class 1 ASTM A193, Grade B8M Class 1 Hex nuts ASTM A194 Grade 8M ASTM A194 Grade 8M; DIN 934 H = D Flat washers 316 SST, Type A, Series N, SAE per ANSI B18.2.1 316 SST, DIN 125 8721 Hygienic (Sanitary) Sensor specifications Functional specifications Service Conductive liquids and slurries October 2025 60 www.Emerson.com Line sizes ½ in. to 4 in. (15 mm to 100 mm) Sensor coil resistance 5 to 10 Ω Interchangeability Rosemount 8721 sensors are interchangeable with Rosemount 8712EM and 8732EM transmitters. System accuracy is maintained regardless of line size or optional features. Each sensor label has a 16-digit calibration number that can be entered into the transmitter during configuration. Conductivity limits Process liquid must have a minimum conductivity of 5 microSiemens/cm (5 micromhos/cm) or greater. Excludes the effect of interconnecting cable length in remote-mount transmitter installations. Flow rate range Capable of processing signals from fluids that are traveling between 0.04 and 39 ft/s (0.01 to 12 m/s) for both forward and reverse flow in all sensor sizes. Full scale continuously adjustable between –39 and 39 ft/s (–12 to 12 m/s). Sensor ambient temperature limits +14 to +140 °F (–10 to +60 °C) Process temperature limits PFA lining –20 to +320 °F (–29 to +160 °C) Table 32: Pressure Limits Line size Maximum working pressure CE mark maximum working pressure ½ in. (15 mm) 300 psi (20.7 bar) 300 psi (20.7 bar) 1 in. (25 mm) 300 psi (20.7 bar) 300 psi (20.7 bar) 1½ in. (40 mm) 300 psi (20.7 bar) 300 psi (20.7 bar) 2 in. (50 mm) 300 psi (20.7 bar) 300 psi (20.7 bar) 2½ in. (65 mm) 300 psi (20.7 bar) 240 psi (16.5 bar) 3 in. (80 mm) 300 psi (20.7 bar) 198 psi (13.7 bar) 4 in. (100 mm) 210 psi (14.5 bar) 148 psi (10.2 bar) Vacuum limits Full vacuum at maximum lining material temperature; consult Technical Support. Submergence protection IP68 The remote mount 8721 sensor is rated IP68 for submergence to a depth of 33 ft. (10 m) for a period of 48 hours. IP68 rating requires that the transmitter must be remote mount. Installer must use IP68 approved cable glands, conduit connections, and/or conduit plugs. Physical specifications Mounting Integrally mounted transmitters are factory-wired and do not require interconnecting cables. The transmitter can rotate in 90° increments. Remote-mounted transmitters require only a single conduit connection to the sensor. October 2025 www.Emerson.com 61 Non-wetted materials Sensor 304 Stainless Steel (wrapper), 304 Stainless Steel (pipe) Terminal junction box Low copper aluminum Optional: 304 Stainless Steel Process wetted materials (sensor) Liner PFA with Ra < 32 μin. (0.8 μm) Electrodes ■ 316L SST with Ra < 15 μin. (0.38 μm) ■ Nickel Alloy 276 (UNS N10276) with Ra < 15 μin. (0.38 μm) ■ 80% Platinum-20% Iridium with Ra < 15 μin. (0.38 μm) Process connections The Rosemount 8721 Sanitary Sensor is designed using a standard IDF fitting as the basis for providing a flexible, hygienic interface for a variety of process connections. The Rosemount 8721 Sensor has the threaded or male end of the IDF fitting on the ends of the base sensor. The sensor can be directly connected with user supplied IDF fittings and gaskets. If other process connections are needed, the IDF fittings and gaskets can be provided and welded directly into the sanitary process tubing, or can be supplied with adapters to standard Tri-Clamp process connections. All connections are PED compliant for group 2 fluids. Tri-Clamp sanitary coupling ■ IDF Sanitary Coupling (screw type) ■ IDF specification per BS4825 part 4 ■ ANSI Weld Nipple ■ DIN 11850 Weld Nip