Wall Mount Temperature Humidity Sensor
The attractive look and installation options of the Wallmount Temperature and Humidity Sensor make it an excellent choice for computer/equipment rooms. The relative humidity sensor utilizes a capacitive sensing element to deliver a pro- portional 4 to 20 mA*, 0 to 5VDC, or 0 to 10VDC* output. Accuracy is maintained over the entire operating range using a thermistor for temperature compensation. The sensor also has on board DIP switches which allow the user to select the desired output signal, and can be powered by AC or DC power. In addition field calibration can be per- formed by using the on board increment and decrement DIP switches.
- Supply Voltage: 0-5 VDC: 12 to 40VDC/18 to 28VAC (4K load min.)
- Supply Current: 8 mA Max.
- RH Sensor Type: Capacitive
- RH Measurement Range: 0 to 95%
- RH Output: 3-wire 0-5 0-10 VDC* or 4-20 mA*
- Accuracy @ 770F (250C): +/- 3% from 10% to 95%
- RH Long Term Stability: Less than 2% drift / 5 years
- Operating Environment: 0 to 95% RH (non-condensing) 32 to 122°F (0 to 50°C) Temperature
- Accuracy: +/-0.06%@32°F (0°C) single Point
- Approvals: CE RoHS
- Sensitivity: 0.1% RH