TRH20

Relative humidity sensor, 4... 20 mA output

  • 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 of pollutants, 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 detachable in PVC 2 x 0,25 mm² L=1,5 m
  • Metallic air filter