Differential Pressure Transmitters

The SOR differential pressure transmitters continuously measure the difference in process pressure and deliver a signal in a multitude of industry standard outputs. The world class accuracy of the SOR differential pressure transmitters allows operators to tighten their process control to improve operational performance, work more efficiently, and lower maintenance costs.

A Multitude of outputs

  • Integrated solid state switch
  • Traditional 4-20 mA or low power 1-5 VDC output
  • HART 7 and Modbus RTU communications


  • Low cost
  • All features on one device
  • Many pressure ranges
  • Durable, compact, light weight construction

Cost Effective Solution

  • Low cost of ownership
  • Tested before shipping