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Differential pressure sensor, 0…200 Pa, 0…250 Pa, 0…500 Pa

Stock no. S55720-S245

Stock no. S55720-S245

With pressure-linear characteristic.

For use with air or nonaggressive gases, for general HVAC applications. With diaphragm sensing element and selectable pressure measuring ranges.

Additional info

Supplied complete with set of 2 air duct connectors

and PVC tube of 2 m.



Operating voltage

AC 24, DC 13.5...33 V

Power consumption

0.5 VA

Analog output, signal

DC 0...10 V

Sensing element

Pressure diaphragm

Time constant

1 s

Pressure conneciton

Connection branch, 6.2 mm dia.

Connection, electrical

Screw terminals

Measuring range, pressure

0…200, 0…250, 0…500 Pa

Degree of protection


Dimensions (W x H x D)

92 x 94 x 49 mm