Pressure Sensors & Transducers

Setra Systems designs and manufactures premium pressure sensors. For over 50 years, Setra has developed a unique understanding of pressure sensing technology. Our team of engineers designs some of the most robust, accurate, and reliable capacitive sensing transducers available.

Differential Pressure Sensors

Setra’s differential pressure sensors are known for their quality and reliability. Designed with premium capacitive sensing technology, Setra offers single-range and multi-range (field selectable) pressure sensors. Capable of measuring both liquid and gasses, Setra has the product to meet a breadth of HVAC applications and can be trusted in your most critical applications. Trust Setra's over 50 years of pressure transducer engineering excellence.

Series: MRG, MRC, MR1, MR2, Model 230, Model 264, Model 201, Model 231, Model 231RS, Model 239, Model 265, Model 267, Model 540/542, Setra Lite, Model ASL, Model 269, Model 204D

Absolute Pressure Sensors

Absolute pressure is measured relative to a full vacuum. In contrast, pressure that is measured against atmospheric pressure (also known as barometric pressure) is called gauge pressure. A full vacuum has an absolute pressure reading of 0 PSIA and average barometric pressure at sea level is ~14.7 PSIA.
Series: Model 204, Model ASM, Model 206, Model 223, Model 276

Barometric Pressure Sensors

Barometric pressure sensors are designed to measure changes in atmospheric pressure. Setra's line of barometric pressure transducers are trusted in some of the most demanding applications including weather stations, data buoys, aircraft altimeter re-certification, and wind assessment and high-altitude research balloons. When accuracy and stability matter, choose the barometric pressure transducers trusted by multiple U.S. Government organizations including the FAA and NOAA.
Series: Model 278, Model 270, Model 470, Model 370, Model 276

Compound Pressure Transducers

A compound pressure transducer allows users to measure both negative and positive pressure. Compound pressure transducers are zero'd to atmospheric pressure. Applications for compound pressure transducers include HVAC/R equipment, industrial compressors, and water pumps. Setra Systems offers a full line of rugged, reliable, and accurate compound pressure sensors.
Series: Model AXD, Model ASM, Model 209, Model 209H, Model 31CS

Submersible Pressure Transducers

Submersible Pressure Transducers are designed to measure tank level while fully submersed in liquid. Submersible pressure sensors must be robust and sealed to prevent corrosion and failure. Trust Setra's submersible pressure transducers allows users to continually monitor tank levels with high accuracy.

Series: Model 526, Model 550

Other Types:

Gauge Pressure Sensors
Series: Model AXD, Model 210, Model 209, Model 209H, Model 3100

Ultra High Purity (UHP) Pressure Transducers
Series: Model 223, Model 224, Model 225, Model 227

Vacuum Pressure Transducers
Series: Model AXD, Model 204, Model 209H, Model 209

General Industrial:
Alternative Fuels, Barometric, Data Centers, General Industrial OEM, HVAC/R OEM, Medical, Off-Highway Vehicles, Oil & Gas, Process / MFG Tank Level, Test & Measurement, Water & Wastewater