HP3217R – Combined RH and Temperature probe

HP3217R – Combined RH and Temperature probe

Combined temperature and relative humidity probe. Capacitive RH sensor, Pt100 temperature sensor.

Combined temperature and relative humidity probe. Capacitive RH sensor, Pt100 temperature sensor.

Probe stem Ø 14 mm, length 110 mm. Cable length 2 metres. Equipped with SICRAM module.

  • Measuring range: Temperature: -40…100 °C – R.H.: 0…100%
  • Resolution: 0.1 °C / 0.1 %RH
  • Accuracy: Temperature: 1/3 DIN – R.H.: ±1.5% (0…90%RH) / ±2% (90…100%RH) @ T=15…35 °C (1.5 + 1.5% measure)% @ T= remaining range
  • Temperature drift @ 20 °C:  0.02 %RH/°C
  • Long term stability: 0.1 %RH/year
  • Connection: 8-pole female DIN45326 connector
  • Response time T95:  15 minutes

The probe is used with Thermal Comfort data loggers HD32.1 and HD32.3TCA for calculating the following indices:

  • IREQ – Required insulation
  • DLE – Exposure time limit
  • RT – Required recovery time
  • WCI – Wind Chill Index
  • PMV – Predicted Average Rating
  • PPD – Dissatisfied percentage
  • DR – Draught rate

On request, humidity ISO 17025 certificate Isotherm A and 4 temperature fixed points (VACCREDIA-U10).






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