Pressure Sensors for Ventilators

Setra Systems makes a range of pressure sensors for medical ventilator manufacturing and testing. Setra's pressure transducers are made in the USA and trusted by top OEMs around the world. Due to the COVID-19 pandemic, ventilators are in more need than ever. Setra stands ready to help manufacturers determine the best pressure sensors for use on ventilators and for use on testing equipment for ventilators.

COVID-19 patient using a medical ventilator for breathing support.
Setra Model ASL

Test & Measurement

Perfect for ventilator testing, Setra’s Model ASL is the highest accuracy transducer for measuring low differential pressure in the AccuSense™ product line.

Setra Model ASL for Medical Ventilator Pressure Testing

Setra Model 239 Test & Measurement Pressure Transducer

Setra Model 239

Test & Measurement

Setra’s Model 239 is the “standard” for measuring low differential pressure in the Test & Measurement industry. Decades worth of installations have helped the 239 build a reputation of reliability and remains the trusted choice for critical installations, such as ventilator testing.

Setra Model 278

Test & Measurement

The 278 utilizes a variable capacitance sensor that is made using ceramic material fused together with glass and gold to form the SETRACERAM™ pressure element. This stable material and design offers class leading thermal performance and low hysteresis.

Setra 278 Barometric Pressure Sensor
Setra 370 Ventilator Test Stand Pressure Sensor
Setra Model 370

Test & Measurement

Setra Systems Model 370 offers extremely high accuracy and unmatched stability in a digital output configuration. Test & measurement systems (including ventilator pressure test stands) around the world rely on the 370.

Setra Model 210

On Ventilator Pressure Sensor

Setra’s Model 210 is the ultimate in circuit board-mountable pressure transducers. In addition to the convenience of quick PCB installations, the 210 offers wide media compatibility with its stainless steel sensor construction.

Setra 210 Board Mountable Ventilator Pressure Sensor
Setra 63 Very Low Pressure Sensor for Ventilators
Setra Model 263

On Ventilator Pressure Sensor

Setra Systems Model 263 pressure transducers sense differential or gauge (static) pressures and convert this pressure difference to a proportional electrical output. The 263 is offered with a high level 5 VDC output.

Why Medical Equipment Manufacturers Trust Setra


Over 50 years of
engineering excellence


Over 10,000,000 installs


Made in the


98% on time