This Q-Series Duct Relative Humidity & Temperature Sensor monitors and transmits changes in humidity and temperature to the building control system. This unit is especially suited for applications where precise, stable humidity sensing is required. It has a 5% accuracy rating, a 0 to 10 Vdc humidity output signal, and a 0 to 10 Vdc temperature signal.
Immersion length: 90…154 mm
Measurement range: Temperature: -40 to 158°F; Humidity: 0 to 95% RH.
Time constant: Humidity: 20 s, Air v=2 m/s: 210 s
Operating voltage: 13.5…35 VDC
Analog outputs: 0-10 V
Measurement accuracy: Temperature: +/-1°F between 60 to 95°F, +/-1.8°F between 95 to 122°F;
Measurement accuracy: Humidity: +/-3% between 30-70% RH, +/-5% outside this range
Dimensions (W x H x D): 80 x 88 x 39 (222) mm
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