Sensors for temperature and humidity

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

Siemens QFM2171 Duct sensor for humidity (DC 4...20 mA) and temperature (DC 0...20 mA) For relative humidity and temperature. Datasheet

Siemens QFM2160 Duct sensor for humidity (DC 0...10 V) and temperature (DC 0...10 V) For relative humidity and temperature. Datasheet

Siemens QFM2101 Duct sensor for humidity (DC 4...20 mA) For relative humidity and temperature. Datasheet

Siemens QFM2100 Duct sensor for humidity (DC 0...10 V) For relative humidity and temperature. Datasheet

Siemens QFA2060D Room sensor for humidity (DC 0...10 V) and temperature (DC 0...10 V), with digital Display For relative humidity and temperature. Datasheet

Siemens QFA2060 Room sensor for humidity (DC 0...10 V) and temperature (DC 0...10 V) For relative humidity and temperature. Datasheet

Siemens QFA2020 Room sensor for humidity (DC 0...10 V) and temperature (LG-Ni1000) For relative humidity and temperature. Datasheet

Siemens QFA2001 Room sensor for humidity (DC 4...20mA) S55720-S114 For relative humidity and temperature.   Datasheet

Siemens QFA2000 Room sensor for humidity (DC 0...10 V) For relative humidity and temperature. Datasheet

Siemens QFA1000 Room hygrostat, setpoint setting range 30...90 % r.h., setpoint adjuster inside device 2-position controller with humidity sensor Setpoint adjuster inside device Datasheet