Legacy Outside Air Humidity Transmitters

The HS-O Series are relative humidity transmitters for outside air. They use a highly accurate and reliable Thermoset Polymer based capacitance humidity sensor and state-of-theart digital linearization and temperature compensated circuitry to monitor humidity levels. A 60 micron HDPE filter protects the sensor from contaminants. Excellent long term stability and quick response time combined with temperature compensation make the HS-O Series the ideal choice for the HVAC market. All models are available with RH accuracies of 2%, 3% or 5%.
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  • Applications

    • HVAC
    • Clean rooms
    • Museums / Archives
    • Hospitals and Pharmaceuticals


    • Economical
    • Ease of installation
    • Highly stable humidity sensor
    • Proven long stability and performance
    • Field selectable analog signals
  • HS-O Sensor Series

    2017-09-27 11:43:38 | pdf | 442,5 KB