Wing Union/Hammer Union Pressure Sensor

Manufacturer's part number :


Manufacturer Honeywell

Honeywell - Sensors

Description :

The Model 424 wing union pressure sensors are rugged sensors designed for use with 2002 and 2202 wing unions in demanding land-based and off-shore applications.

The isolated pressure sensing diaphragm minimizes zero shift during hammer-up and eliminates long-term signal drift in the field. The sensor diaphragm and wing union fitting are machined as one part. Model 424 is constructed as an all-welded assembly using a deep penetration, proprietary, electron beam welding process which also ensures hermetic integrity for all field conditions. These sensors incorporate special assembly processes to vibration and shock proof the components to ensure performance is maintained during the rigors of fracturing and cementing applications. The Model 424 Wing Union is machined of Inconel® X-750, providing service with highly abrasive and corrosive media.

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  • Inconel® X-750 wetted parts for additional durability with abrasive or corrosive media
  • ±0.2 % accuracy BFSL
  • Rugged, robust design
  • RFI/EMI protected
  • Optional on-board temperature sensor
  • Optional one wire (with IS approval) or two-wire (without IS approval) shunt calibration allows users the ability to validate the offset signal in the field, ensuring the sensor is actively plugged into the system
  • Intrinsically safe
  • CE approved; CSA/ATEX certification
Features Similar products
Pressure Range 0 to 20000 psi  

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Accuracy ± 0.2 % BFSL  
Media Measured Corrosive and Abrasive Service, Inconel® X-750  
Response Time 14 ms  
Supply Voltage (V) 9 to 28  
Operating Temperature Range (°C) -43 to 85