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Humidity Sensors

Relative Humidity Outdoor Air Sensor

The SRH outdoor humidity sensor offers optional active temperature with choice of 4 to 20 mA or user-selectable 0 to 5 and 0 to 10 VDC output and passive temperature with choice of thermistor or RDT output.

Overview

The SRH outdoor humidity sensor offers optional active temperature with choice of 4 to 20 mA or user-selectable 0 to 5 and 0 to 10 VDC output and passive temperature with choice of thermistor or RDT output. The sensor is housed in a polycarbonate 94 V-0, NEMA 4 enclosure making it suitable for harsh environments. The SRH outdoor air sensor gives the user the choice of 2%, 3% and 5% RH accuracy to meet the requirements of typical HVAC applications. It features a removable sensor tip, NIST traceability and a durable capacitive sensor capable of a 0 to 99% full scale RH measurement and recovery from 100% saturation.

Features & Benefits:
  • Active Temperature With Jumper Selectable
  • Excellent Reliability through ASIC Technology
  • Robust Capacitive Sensor Design
  • Low Cost of Ownership
  • ±2%, ±3% and ±5% FS Accuracy
  • Replaceable Sensor Tip
  • Quick Mount, 2 Screw Install with Plug-In Terminal Wiring
Certifications:
  • CE
  • RoHS Compliant
  • NIST
Specifications

Others

  • Minimum Operating Ambient Temperature
    • -40 degree Celsius
    • -40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Detector Type
    • Relative Humidity
  • Brand
    • Alerton
  • Includes
    • Screw Install with Plug-in Terminal Wiring x 2 inch
  • Product Type
    • Sensor Degrees Celsius
  • Mounting Type
    • Wall inch

Others

  • Minimum Operating Ambient Temperature
    • -40 degree Celsius
    • -40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Detector Type
    • Relative Humidity
  • Brand
    • Alerton
  • Includes
    • Screw Install with Plug-in Terminal Wiring x 2 inch
  • Product Type
    • Sensor Degrees Celsius
  • Mounting Type
    • Wall inch
  • Minimum Operating Ambient Temperature : -40 degree Celsius|-40 degree Fahrenheit
  • Maximum Operating Ambient Temperature : 140 degree Fahrenheit|60 degree Celsius
  • Detector Type : Relative Humidity
  • Brand : Alerton
  • Includes : Screw Install with Plug-in Terminal Wiring x 2 inch
  • Product Type : Sensor Degrees Celsius
  • Mounting Type : Wall inch