Duct Humidity Transmitter and Temperature Sensor

The PL-DT-TRH features a temperature sensor and relative humidity transmitter for duct temperature and humidity readings. The humidity transmitter uses a highly accurate and reliable Thermoset Polymer based capacitance humidity sensor and state-of-the-art digital linearization and temperature compensated circuitry to monitor humidity levels.

    • Humidity Sensor Type: Thermoset polymer based capacitive
    • Humidity Sensor Accuracy: ±5 %RH (5 to 95 %RH)
    • Measurement range: 0 to 100 %RH
    • Humidity Output Signal: 4-20 mA current loop, 0-5 Vdc, 0-10 Vdc, or 0-1 Vdc (field selectable)
    • Temperature Sensor: 10,000 Ω Type 3, NTC Thermistor
    • Probe: 9” (230mm) length x 1/2” (12.7mm) diameter s/s with porous filter
    • Enclosure: ABS, UL94-V0, IP65 (NEMA 4X), with thread adapter (1/2” NPT to M16) and cable gland fitting
  • Specifications
  • Documentation

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