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TRH20
Relative humidity sensor

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Specifications & Spare Parts

Capacitive-digital humidity sensor with dimensions: Ø 20 mm x 185 mm
Enclosure protection class IP 65
Wall mounting
Measuring range: 5 … 95% RH (4.8 … 19.2 mA)
Total accuracy: ± 3% (20 … 80% RH); ± 5% (5… 20, 80 … 95% RH) without the presence ofpollutants, at 23  C and with air speed at 3 m/s)
Response time: 30 sec. (at 23 ° C and with air speed at 3 m/s)
Power supply: 8… 24 VDC
Output signal: 4… 20 mA ( 0… 100% RH)
Connections with flexible cord not detachablein PVC 2 x 0,25 mm² L=1,5 m
Metallic air filter