Product news

Flexible differential pressure sensors for building technology

Jan 16, 2024

product news image

SETRA Systems is one of the leading manufacturers of capacitive pressure sensors for extremely low differential pressures in HVAC and clean room applications. The series 267 and MR-X are known for their extremely good reliability, accuracy and flexibility.
The sensors have up to 8 switchable, uni- and bidirectional pressure ranges between 25 and 25,000 Pa, the output signal can be set between 0 ...5 V, 0 ... 10 V and 4 ... 20 mA can be selected or set. The pressure transmitters offer an accuracy of +/- 1 % (full range), optionally even up to +/- 0.25 %. With the MR-X models, the measuring range and output signals can be switched via switch or jumper. The pressure can also be shown on a 4-digit LCD display in freely selectable units. It can be mounted on a wall or installed in a switch cabinet on a top-hat rail. Once installed, simple zero-point adjustment is guaranteed.
These model series are already used millions of times in the HVAC sector, in building technology, in laboratory and clean room monitoring and in other diverse applications where reliable measurement of small differential pressures is essential.
Further information at

Download product news as PDF

Porschestr. 20 - 30

41836 Hückelhoven


+49 2433 444440-0

+49 2433 444440-79

Hall 1 Booth 1-312
We kindly invite you for a free exhibition visit.
Your voucher code: ST2024A50321.

Show exhibitor details


Sign up