Sensors

Siemens QBE2103-P2.5 Pressure sensor for neutral and slightly aggressive liquids and gases (4…20 mA) 0…2.5 bar S55720-S302 With threaded connection G½" and plug DIN EN175301-803A. Additional info Suited for use with oil-containing...

Siemens QBE2103-P1.6 Pressure sensor for neutral and slightly aggressive liquids and gases (4…20 mA) 0…1.6 bar S55720-S301 With threaded connection G½" and plug DIN EN175301-803A. Additional info Suited for use with oil-containing...

Siemens QBE2103-P1 Pressure sensor for neutral and slightly aggressive liquids and gases (4…20 mA) 0…1 bar S55720-S300 With threaded connection G½" and plug DIN EN175301-803A. Additional info Suited for use with oil-containing...

Siemens QAA2061D Room temperature sensor DC 0...10 V, with display Datasheet

Siemens QPA1064 Room air quality sensor CO2 / temperature / rel. Humidity / VOC S55720-S454 Datasheet

Siemens QPM1104, S55720-S455 Duct air quality sensor Datasheet

Siemens QPA1004 Room air quality sensor Carbon dioxide CO2 S55720-S453 Datasheet

Siemens QAA74.614/101 Datasheet

Siemens QAA74.611/101 Replaces the QAA75.611/101 Datasheet

Siemens QFM81.2 Duct hygrostat, setpoint setting range 15...95 % r.h. On / off hygrostat with humidity sensor.External setpoint adjustment. Additional info Supplied complete with mounting flange. Datasheet

Siemens QFM2120 Duct sensor for humidity (0...10 V) and temperature (Ni1000) For relative humidity and temperature. Datasheet