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    Humidity Sensors

    HED RH Sensor

    The HED series economy duct mount humidity sensors measure the levels of RH and temperature

    Overview

    HED standard series duct mount humidity transmitters offer high performance in an easy to install housing at an affordable price. The thin-film capacitive sensor element provides high accuracy and performance, great long-term stability, and full recovery from saturation. The duct-mounted HED includes a rugged all plastic housing with a tool-less gasketed entry lid, large cage clamp terminal blocks, and sturdy ABS material.

    Features & Benefits:
    • RH - monitor humidity with a single device reduces installation costs
    • Easy hook-up - large cage clamp terminal blocks easy hook-up with no wire nuts
    • Circuitry is embedded in the probe for durability and protection
    • No lost screws - tool-less gasketed entry lid
    • 2-wire, not polarity sensitive
    • Digitally profiled thin-film capacitive, non-removable RH element
    Certifications:
    • CE
    Specifications

    Others

    • Minimum Operating Ambient Temperature
      • -40 degree Celsius
      • -40 degree Fahrenheit
    • Maximum Operating Ambient Temperature
      • 122 degree Fahrenheit
      • 50 degree Celsius
    • Detector Type
      • Duct
    • Number of Wiring Terminals
      • 2
    • Includes
      • Self-Tapping Screws
    • Mounting Type
      • Duct

    Others

    • Minimum Operating Ambient Temperature
      • -40 degree Celsius
      • -40 degree Fahrenheit
    • Maximum Operating Ambient Temperature
      • 122 degree Fahrenheit
      • 50 degree Celsius
    • Detector Type
      • Duct
    • Number of Wiring Terminals
      • 2
    • Includes
      • Self-Tapping Screws
    • Mounting Type
      • Duct
    • Minimum Operating Ambient Temperature : -40 degree Celsius|-40 degree Fahrenheit
    • Maximum Operating Ambient Temperature : 122 degree Fahrenheit|50 degree Celsius
    • Detector Type : Duct
    • Number of Wiring Terminals : 2
    • Includes : Self-Tapping Screws
    • Mounting Type : Duct
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