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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

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

Others

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