SDF-25/+25I Differential pressure sensor -25..25 Pa, display

Differential pressure sensor -25..25 Pa, display

Power supply 15..30 V DC, output 4..20 mA, including hose set  Ø 4/6 x 2000 mm, for non-aggressive and non-combustible gases, dimensions 108 x 72,5 x 70 mm, IP65


Pressure and differential pressure sensor for overpressure, underpressure and differential pressure measurement of air and other non-aggressive and non-flammable gases. A piezoresistive measuring element provides high accuracy and reliability. 

  • Clean room technologies, medical applications, filtering technologies, air handling units, variable speed drives control etc.

An elastic diaphragm transmits the pressure difference to the measuring element. The electric signal is amplified and evaluated. It is sent to the output terminals and pressure value is displayed.

* SDF-50/+50I (number = max. measuring range in Pa)