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    Temperature & Humidity Transmitters

    HED Duct Humidity Sensor

    HED Series duct mount humidity sensors offers high performance in an easy to install housing at an affordable price. This thin-film capacitive sensors provides high accuracy and performance, great long-term stability, & full recovery from saturation.

    Overview

    HED Standard series duct mount humidity sensors offers high performance in an easy to install housing at an affordable price. This thin-film capacitive sensors provides high accuracy and performance, great long-term stability, & full recovery from saturation. Temperature sensing options are also available.

    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. All standard models are come with a standard one-year warranty.

    Features & Benefits:
    • Easy hook-up
    • RH & temperature
    • Tool-less gasketed entry lid
    • Circuitry is embedded in the probe for durability and protection
    • Digitally profiled thin-film capacitive, non-removable RH element
    • 2-wire, not polarity sensitive
    Certifications:
    • CE Certified
    Specifications

    Others

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

    Others

    • Maximum Operating Ambient Temperature
      • 122 degree Fahrenheit
      • 50 degree Celsius
    • Minimum Operating Ambient Temperature
      • -40 degree Fahrenheit
      • -40 degree Celsius
    • Mounting Type
      • Duct
    • Number of Wiring Terminals
      • 2
    • Maximum Operating Ambient Temperature : 122 degree Fahrenheit|50 degree Celsius
    • Minimum Operating Ambient Temperature : -40 degree Fahrenheit|-40 degree Celsius
    • Mounting Type : Duct
    • Number of Wiring Terminals : 2
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    V-HED2MSTA1
    Duct Humidity Sensor, 0-100% RH, Economy, +- 2%, 4 to 20mA, Temperature Transmitter, -40 to 50C
    V-HED2MSTA2
    Duct Humidity Sensor, 0-100% RH, Economy, +-2%, 4 to 20mA, Temperature Transmitter, 0 to 50C
    V-HED2VSTA1
    Duct Humidity Sensor, 0-100% RH, Economy, +-2%, 0 to 50 to 10V DC, Temp Transmitter, -40 to 50C
    V-HED2VSTA2
    Duct Humidity Sensor, 0-100% RH, Economy, +-2%, 0 to 50 to 10V DC, Temp Transmitter, 0 to 50C
    V-HED3MSTA1
    Duct Humidity Sensor, 0-100% RH, Economy, +-3%, 4 to 20mA, Temperature Transmitter, -40 to 50C
    V-HED3MSTA2
    Duct Humidity Sensor, 0-100% RH, Economy, +-3%, 4 to 20mA, Temperature Transmitter, 0 to 50C
    V-HED3VSTA1
    Duct Humidity Sensor, 0-100% RH, Economy, +-3%, 0 to 50 to 10V DC, Temp Transmitter, -40 to 50C
    V-HED3VSTA2
    Duct Humidity Sensor, 0-100% RH, Economy, +-3%, 0 to 50 to 10V DC, Temp Transmitter, 0 to 50C