QFA3171 - Wall Mount Humidity & Temperature Sensor,4-20mA, 2% Accuracy
- Measurement range humidity : 0…100 % r.h.
- Measuring range, temperature : 0…50 °C, -35…35 °C, -40…70 °C
- Power consumption : ≤ 1 W
- Sensing element, temperature : Pt1000
- Time constant : Humidity: 20 s, Temperature: 510 s
- Signal output humidity : DC 4...20 mA
- Signal output temperature : DC 4...20 mA
- Operating voltage : 13.5…35 VDC
- Analog outputs : 4-20 mA
- Measurement accuracy : At 15…35 °C: ±0.6 K, At 40…70 °C: ±0.8 K23 % r.h., 0…100 % r.h.: ±2 % r.h.±2 % r.h.
- Connection cable : 2-wire
- Color : Gray
- Analog output, signal : DC 4...20 mA
- Dimensions (W x H x D) : 80 x 144 x 39 mm
