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Data sheet
(DN 226.1)



FeaturesHumidity/temperature transducer

  • Ultra-fast response polymer capacitance humidity sensor and precision thermistor or platinum RTD temperature sensor
  • Not affected by condensation, fog, high humidity, or contaminants
  • Highly accurate, repeatable, stable output with negligible hysteresis
  • Wide 12 to 40 VDC/12 to 35 VAC unregulated supply voltage (humidity only)
  • Two temperature-compensated humidity output versions: 4 to 20 mA 2-wire or field selectable 0 to 5 VDC/0 to 10 VDC
  • NIST traceable ± 2% or ± 3% calibration and ± 0.2%°C thermistor interchangeability or ± 0.1% RTD accuracy
  • Enclosure type NEMA-4 (IP-65) duct mount
  • Conforms to EMC standards EN50082-1/ EN55014/EN60730-1



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