Wing Union/Hammer Union Pressure Sensors Models 435/437 0 psi to 5000 psi; 0 psi to 6000 psi; 0 psi to 10000 psi; 0 psi to 15000 psi; 0 psi to 20000 psi; 0 bar to 350 bar; 0 bar to 400 bar; 0 bar to 700 bar; 0 bar to 1000 bar; 0 bar to 1350 bar Datasheet Wing Union/Hammer Union Pressure Sensors Models 435/437 Honeywell's Models 435/437 Wing Union/Hammer Union Pressure Sensors are rugged devices designed for use with Weco(R) 1502 fittings for both offshore and land-based oil and gas applications. Available in two accuracy levels (0.1 %FSS BFSL or 0.2 %FSS BFSL), Models 435/437 are typically used in demanding applications such as well stimulation and circulation systems. The higher accuracy option (available on Model 435 only) at 0.1 % full scale provides more confidence in the actual measured pressure value, particularly for smaller changes in pressure, allowing drilling operation adjustments as needed. Models 435/437 are constructed as an all-welded, stainless steel assembly with the sensor diaphragm and wing union fitting machined as one part. This helps provide hermetic integrity, which reduces the chance of media leakage vs. multipiece parts, and increases reliability. The isolated pressure sensing diaphragm minimizes zero-shift during hammer up and eliminates long-term signal drift in the field. The Weco(R) 1502 (50,8 mm [2 in]) Wing Union-compatible fittings are machined of Inconel(R) X-750, which provides additional durability with highly abrasive and corrosive media, while the Honeywell proprietary stainless steel electrical connection provides enhanced secondary pressure containment. Each sensor undergoes special assembly processes to survive high shock and vibration for more reliable performance in the field. Features Potential Applications * High accuracy 0.1 %FSS BFSL (Model 435); standard * Acidizing accuracy 0.2 %FSS BFSL (Models 435/437) (see Table 1) * Choke manifold All-welded one-piece, hermetically sealed, stainless-steel * Fracturing and cementing construction * Mud pumps / mud logging Standard aperture (Model 435) and wide aperture (Model 437) * New well development and extraction pressure ports available to support media blends with high * Oil and gas drilling viscosities * Service and cement trucks Inconel(R) X-750 wetted parts provide additional durability with * Standpipe * * * abrasive or corrosive media * Stimulation * Multiple electrical connectors supported * Well head measurement * High accuracy shunt calibration option allows users the ability to validate the offset signal in the field, ensuring the sensor is actively plugged into the system; one-wire and two-wire options available (see Table 3 for additional information) * Protective cage option provides extra electrical connection protection and increases durability * RFI/EMI protected * Intrinsically safe: CFMUS/ATEX/IEC Ex certification * CE approved Model 435 with protective cage Model 435 Model 437 with protective cage Model 437 ACCURATE * DURABLE * CONFIGURABLE 2 sensing.honeywell.com Wing Union/Hammer Union Pressure Sensors Table 1. Performance Specifications Characteristic Pressure ranges Measure 0 psi to 5000 psi; 0 psi to 6000 psi; 0 psi to 10000 psi; 0 psi to 15000 psi; 0 psi to 20000 psi2; 0 bar to 350 bar; 0 bar to 400 bar; 0 bar to 700 bar; 0 bar to 1000 bar; 0 bar to 1350 bar2 Accuracy1 High accuracy: 0.1 %FSS (Model 435) Standard accuracy: 0.2 %FSS (Model 435/Model 437) Calibration Standard 5-point calibration: 0 %, 50 %, and 100 % of full scale Special 10 point and 20 point calibration options available Output Resolution 4 mA to 20 mA, two-wire Infinite Accuracies stated are with respect to best fit straight line (BFSL) for all errors including linearity, hysteresis, and non-repeatability through zero. 2 Working pressure and approval limited to 15000 psi [1000 bar]. Amplifier enhancement options 3H and 3HJ will allow overpressure reading to 20000 psi [1350 bar]. 1 Table 2. Environmental Specifications Characteristic Temperature, operating Measure -40 C to 125 C [-40 F to 257 F] Temperature, compensating -40 C to 85 C [-40 F to 185 F] Temperature effect, zero <0.018 %FSS/C [0.01 %FSS/F] Temperature effect, span <0.018 % reading/C [0.01 % reading/F] Temperature effect, sealing IP68 / NEMA 6P Table 3. Mechanical Specifications Characteristic Media Measure Corrosive and abrasive service, Inconel(R) X-750 Overload, safe 150 % rated full scale pressure or limit of Weco(R) 1502 fitting Overload, burst 250 % rated full scale pressure or limit of Weco(R) 1502 fitting Pressure port Wetted parts material Weco(R) 1502 wing union, 51 mm [2 in] pipe, male sub end Inconel(R) X-750 Weight (approx.) 4.85 lb [2.2 kg] Housing material 316L stainless steel (with laser engraved labels) Protective cage (optional) 316L stainless steel sensing.honeywell.com 3 Model 435/437 Table 4. Electrical Specifications Characteristic Measure Supply voltage 9 Vdc to 28 Vdc Output signal 4 mA to 20 mA Output at null pressure 4 mA 0.2 %FSS Full Scale Span (FSS) 16 mA 0.5 %FSS Insulation resistance >100 MOhm at 20 Vdc Max. loop resistance 950 ohm @ 28 V decreasing linearly to 0 ohm @ 9 V Circuit protection RFI/EMI protection Frequency response Zero and span adjustment Electrical termination Shunt calibration wiring options Shunt calibration signal range Shunt calibration accuracy Reverse polarity protection of supply leads Noise immunity up to 2.7 GHz 2500 Hz Digital adjustment at non-hazardous locations using factory supplied communication kit. Consult factory for more information. MS series compatible 4-pin (32A-14S-2P-10-M2); Bendix PT, 6-pin (PTIH-10-6P); Jupiter M-series 4-pin; Jupiter M-series 7-pin; Rota B-Series 4-pin None / One-wire / Two-wire 100 %FSS <0.2 %FSS NOTE: High Accuracy Shunt Calibration - Shunt calibration option provides a pre-determined change in electrical output as per shunt calibration signal range without the need for a calibrated pressure source. Example: If sensor output = 4 mA, FSS = 16 mA and shunt calibration signal range = 100 %FSS (i.e. 16 mA), then sensor output while shunt calibration is engaged = 4 mA + 16 mA = 20 mA. Shunt Calibration Activation/Engaging Mechanisms - Models 435/437 Wing Union Pressure Sensors support either one of the following two types of shunt calibration activation/engaging mechanisms: * 1-wire shunt calibration: Shunt calibration is engaged while the electrical terminal "Shunt Cal" provided on the sensor is shorted with the "Return" terminal. Sensor output returns to previous value as soon as the short is removed. * 2-wire shunt calibration: Shunt calibration is engaged while a potential in the range of 9 Vdc to 28 Vdc is applied between two electrical terminals "+ Shunt Cal" and "- Shunt Cal" provided on the sensor. Sensor output returns to previous value as soon as the potential is removed. Refer to installation instruction manual 008-0691-00 for wiring diagrams. Table 5. Intrinsically Safe Approvals (See Honeywell's Web site (http://measurementsensors.honeywell.com) for up-to-date information regarding intrinsically safe approvals, ref. #008-0691-00.) Agency cFMus Approvals Class 1, Div 1, Groups A, B, C, D Class 1, Zone 0, AEx / Ex ia IIC T4/T5 Ga (T4 at Ta85C, T5 at Ta40C); Install per 008-0691-00 ATEX II 1 G Ex ia IIC T4/T5 Ga (T4 at Ta85C, T5 at Ta40C) IEC Ex Ex ia IIC T4/T5 Ga (T4 at Ta85C, T5 at Ta40C) 4 sensing.honeywell.com Wing Union/Hammer Union Pressure Sensors DIMENSIONS (for reference only) Figure 1. Model 435 Electrical Connector: (comes with cap protection) Jupiter M Series 7-Pin (REC-M-10TPN-07-20) or Jupiter M Series 4-Pin (REC-M-10TPN-04-16) or ROTA B Series 4-Pin Electrical Connector: (comes with cap protection) Bendix PT 6-Pin (PTIH-10-6P) or MS Series Compatible 4-Pin (32A-14S-2P-10-M2) Protective cage and cap not shown for clarity Black flexible carrying handle (WECO Wing Union nut fits over handle) Black flexible carrying handle (WECO Wing Union nut fits over handle) 78,74 mm [3.1 in] Protective cap Protective cap Electrical Connector: (comes with cap protection) Bendix PT 6-Pin (PTIH-10-6P) or MS Series Compatible 4-Pin (32A-14S-2P-10-M2) Protective cage Protective cap 203,2 mm [8 in] Part label and product certificate labels 91,44 mm [3.6 in] Part label and product certificate labels 111,76 mm [4.4 in] 68,58 mm [2.7 in] See detail See detail See detail O 11,18 mm [O 0.44 in] O 93,98 mm [O 3.7 in] O 93,98 mm [O 3.7 in] O 93,98 mm [O 3.7 in] Part label and product certificate labels 22,35 mm [0.88 in] O 19,05 mm [O 0.75 in] Detail scale 2:1 Figure 2. Model 437 Electrical Connector: (comes with cap protection) Jupiter M Series 7-Pin (REC-M-10TPN-07-20) or Jupiter M Series 4-Pin (REC-M-10TPN-04-16) or ROTA B Series 4-Pin Electrical Connector: (comes with cap protection) Bendix PT 6-Pin (PTIH-10-6P) or MS Series Compatible 4-Pin (32A-14S-2P-10-M2) Black flexible carrying handle (WECO Wing Union nut fits over handle) Black flexible carrying handle (WECO Wing Union nut fits over handle) Protective cap Protective cage and cap not shown for clarity 78,74 mm [3.1 in] Protective cap Protective cap Electrical Connector: (comes with cap protection) Bendix PT 6-Pin (PTIH-10-6P) or MS Series Compatible 4-Pin (32A-14S-2P-10-M2) Protective cage 203,2 mm [8 in] Part label and product certificate labels 88,9 mm [3.5 in] Part label and product certificate labels See detail 111,76 mm [4.4 in] See detail O 93,98 mm [O 3.7 in] O 93,98 mm [O 3.7 in] Part label and product certificate labels 68,58 mm [2.7 in] See detail O 93,98 mm [O 3.7 in] 22,35 mm [0.88 in] 9,65 mm [0.38 in] Detail scale 2:1 sensing.honeywell.com 5 Model 435/437 NOMENCLATURE BP435 EJ 6 1AC 2AK 3D 6Z 7AD Pressure Type Pressure Range (Gauge) Accuracy Temperature Compensation Internal Amplifiers Amplifier Enhancements3 Electrical Termination Wiring Options4 BP435 BP437 DR 5 5000 psi 6 DS 6000 psi DV 10000 psi EJ 15000 psi EL 20000 psi 0.1 % FSS2 4 mA to 20 mA, 6A Bendix PT, 6 -pin, PTIH-10-6P 3D One-wire shunt calibration 6Z MS Series compatible 4-pin, 32A-14S-2P-10-M2 3J Two-wire shunt calibration 6BF Jupiter M Series 4-pin 6BG Jupiter M Series, 7-pin C to 85 C two wire, 1AC -40 [-40 F to 185 F] 2AK intrinsically safe 0.2 % FSS None 3H 1 3HJ NG 350 bar NN 400 bar NH 700 bar MN 1000 bar 4 mA to 16 mA for 0 to 15000 psi (EL) or 0 to 1012 bar (NU) with over-range up to 20 mA, no shunt calibration 4 mA to 16 mA for 0 to 15000 psi (EL) or 0 to 1012 bar (NU) with over-range up to 20 mA, two-wire shunt calibration Rota B-Series, 6BH 4-pin 10E Calibration Options 4-Pin Standard or Shunt Cal.; B: + Output 7AD A:C: N/C + Supply; D: Case Ground 7AE 7AF 7AG 7AH 7AN 7AP 4-Pin Jupiter 1: N/C or Shunt Cal. 2: Case Ground; 3: + Output 4: + Supply 6-Pin Standard A: + Supply; B: + Output C: N/C; D: Case Ground E: N/C; F: N/C or Shunt Cal. 7-Pin Jupiter 1: N/C; 2: Case Ground; 3: N/C 4: + Supply; 5: + Output 6: N/C; 7: N/C or Shunt Cal. 6-Pin w/2-wire shunt A: + Supply; B: + Output; C: N/C D: Case Ground; E: + Shunt Cal. F: - Shunt Cal. 4-Pin Rota B: N/C or Shunt Cal. C: Case Ground; E: + Output F: + Supply 5-point calibration 9A Special cal., 10 point 9B Special cal., 20 point Material Type 10E Protective Cage Inconel(R) X-750 wetted diaphragm None 45E Protective cage5 7-Pin Jupiter w/2-wire shunt 1: N/C; 2: Case Ground; 3: N/C 4: + Supply; 5: + Output 6: + Shunt Cal.; G: - Shunt Cal NU 1350 bar 1 Notes: 1 Working pressure and approval limited to 15000 psi. Amplifier will allow overpressure readings to 20000 psi. 2 0.1 % FSS accuracy available on Model 435 only. 3 3D and 3J are available with all pressure ranges except EL and NU. 3H and 3HJ are available only with pressure ranges EL and NU. 4 Wiring option availability varies with electrical termination. Option 7AD available only with Option 6Z Option 7AE available only with Option 6BF Option 7AF and 7AH available only with Option 6A Option 7AG and 7AP available only with Option 6BG Option 7AN available only with Option 6BH Other wiring options available upon request. 5 Protective cage available only with electrical terminations 6A and 6Z. Table 6. Order Guide (Sample Listings) Order Code Description BP435EJ,6,1AC,2AK,3D,6Z, 7AD,10E Model 435, 15000 psi, 0.2 %FSS accuracy, -40 C to 85 C [-40 F to 185 F] temperature compensation, 4 mA to 20 mA two-wire intrinsically safe, one-wire shunt calibration, MS compatible, 4-pin connector, Inconel(R) X-750 wetted diaphragm BP435DS,5,1AC,2AK, 3J, 6A, 7AH,10E Model 435, 6000 psi, 0.1 %FSS accuracy, -40 C to 85 C [-40 F to 185 F] temperature compensation, 4 mA to 20 mA two-wire intrinsically safe, two-wire shunt calibration, Bendix PT 6-pin connector, Inconel(R) X-750 wetted diaphragm BP435NU,6,1AC,2AK,3H,6Z, 7AD,10E, 45E BP437DR,6,1AC,2AK,6BF, 7AE,10E 6 sensing.honeywell.com Model 435, 1350 bar, 0.2 %FSS accuracy, -40 C to 85 C [-40 F to 185 F] temperature compensation, intrinsically safe, 4 mA to 16 mA at 1012 bar with over-range up to 20 mA at 1350 bar, no shunt calibration, MS compatible 4-pin connector, Inconel(R) X-750 wetted diaphragm, with protective cage Model 437, 5000 psi, 0.2 %FSS accuracy, -40 C to 85 C [-40 F to 185 F] temperature compensation, 4 mA to 20 mA two-wire intrinsically safe, no shunt calibration, Jupiter M series 4-pin connector, Inconel(R) X-750 wetted diaphragm ADDITIONAL INFORMATION The following associated literature is available on the Sensing and Control web site at measurementsensors.honeywell.com: * Product installation instructions * Product range guide * Product application-specific information WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. WARNING MISUSE OF DOCUMENTATION * * The information presented in this product sheet is for reference only. Do not use this document as a product installation guide. Complete installation, operation, and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. Find out more Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office. To learn more about Honeywell's test and measurement products, call +1-614-850-5000, visit http://measurementsensors. honeywell.com, or e-mail inquiries to info.tm@honeywell.com Sensing and Control Honeywell 1985 Douglas Drive North Golden Valley, MN 55422 honeywell.com 32301963-1-EN IL50 GLO November 2014 Copyright (c) 2014 Honeywell International Inc. All rights reserved. (R) Inconel is a registered trademark of Inco Alloys International, Inc. (R) Weco is registered trademark of Fmc Corporation