SIEMENS HVAC

Siemens QPM1164, S55720-S456 Duct air quality sensor CO<SUB>2</SUB>/ temperature / rel. humidity / VOC Datasheet

Siemens QPM1104, S55720-S455 Duct air quality sensor Datasheet

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

Siemens QBM4100-1U, S55720-S251 Air duct differential pressure sensor, with calibration certificate Datasheet

Siemens QBM4100-1D, S55720-S252 Air duct differential pressure sensor with display, 0…100 Pa, calibration certificate For use with air and nonaggressive gases. For extremely demanding accuracy and high requirements. With diaphragm sensing...

Siemens QBM4000-3, S55720-S248 Air duct differential pressure sensor 0…300 Pa, with calibration certificate Technical data and accessories identical to QBM3...With plug-in connection. Datasheet

Siemens QBM4000-25, S55720-S250 Air duct differential pressure sensor 0…2500 Pa, with calibration certificate Technical data and accessories identical to QBM3...With plug-in connection. Datasheet

Siemens QBM4000-10 Air duct differential pressure sensor 0…1000 Pa, with calibration certificate S55720-S249 Technical data and accessories identical to QBM3...With plug-in connection. Datasheet

Siemens QBM4000-1 Air duct differential pressure sensor 0…100 Pa, with calibration certificate S55720-S247 Technical data and accessories identical to QBM3...With plug-in connection. Datasheet

Siemens QAX31.1 Room unit with sensor, setpoint adjuster and PPS2 interface Acquisition of room temperature Setpoint adjuster for room temperature Datasheet

Siemens QAX30.1 Room unit with sensor and PPS2 interface Acquisition of room temperature Datasheet

Siemens QAM2171.040 Duct temperature sensor 400 mm, DC 4...20 mA Datasheet