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Siemens QFM3160 Duct Relative Humidity & Temperature Sensor, This Q-Series Duct Relative Humidity & Temperature Sensor tracks and transmits moisture and temperature adjustments to the construction control system. This device is specifically designed for applications requiring accurate, stable humidity sensing. It has an accuracy rating of 2 percent, a moisture output signal of 0 to 10 Vdc, and a temperature signal of 0 to 10 Vdc.
Features of Siemens QFM3160 Duct Relative Humidity & Temperature Sensor
- Operating voltage AC 24 V / DC 13.5…35 V
- Signal output DC 0…10 V / 4…20 mA for relative humidity and temperature
- Very high measuring accuracy across the entire measuring range
- Function test
- Capacitive humidity measurement
- Range of use 40…70 °C / 0…100 % r. h.
|Measuring Parameters||Humidity & Temperature|
|Range||0 to 50 °C / - 40 to +70 °C / -35 to +35 °C|
|Accuracy||at AC/DC 24 V in 23 °C -/+ 0.3 K ; 15 to35 °C -/+ 0.6 K ; -35 to +70 °C -/+ 0.8 K|
|Range_1||0 to 100 % r.h|
|Accuracy_1||at 23 °C -/+2 % r. h|
|Operating Temperature||-40 to +70 °C|
|Operating Humidity||0 to 100 % r. h. (with condensation)|
|Immersion length||90 to 206 mm|
|Dimensions||80 X 88 X 39 mm (W X H X D)|