Differential pressure sensor, 0…200 Pa, 0…250 Pa, 0…500 Pa, 4-20mA 
With pressure-linear characteristic.For use with air or nonaggressive gases, for general HVAC applications. With diaphragm sensing element and selectable pressure measuring ranges.Supplied complete with set of 2 air duct connectors and PVC tube of 2 m.


Technical Specifications

Operating voltage: AC 24 V, DC 13.5…33 V
Power consumption: 0.5 VA
Analog output, signal: DC 4...20 mA
Sensing element: Pressure diaphragm
Time constant: 1 s
Pressure connection: Connecting branch∅ 6.2 mm
Connection, electrical: Screw terminals
Medium temperature: 0…70 °C
Max. overpressure: 0.1 bar
Measuring range, pressure: 0…200 Pa, 0…250 Pa, 0…500 Pa
Degree of protection: IP42
Dimensions (W x H x D): 92 x 94 x 49 mm