/content/hbtbt/us/en/search-results.html

Humidity Sensors

RH-15xP-NA-xx-xx Series Duct Humidity Transmitter & Sensor

RH-15xP-NA-xx-xx Series Duct Humidity Transmitter & Sensors convert a resistance to a linear 4 to 20 mA, 0 to 5, or 0 to 10 V DC output signal.

Overview

RH-15xP-NA-xx-xx Series Duct Humidity Transmitter & Sensors, convert a resistance to a linear 4 to 20 mA, 0 to 5, or 0 to 10 V DC output signal. The current transmitter may be transmitted over long distances on unshielded twisted pair wire and will not be affected by lead wire resistance or electrical noise. The Advanced Ceramic technology design overcomes the limitations of other resistance based humidity sensors that utilize water soluble polymer coatings. The Advanced Ceramic Technology enables these sensors to fully recover from condensation and allows the sensor to maintain its accuracy over a longer period of time. Despite its accuracy, the Advanced Ceramic Technology sensor and related circuitry is extremely economical.

The accuracy is maintained over the operating range using a thermistor for temperature compensation. Precision production tolerances maintain sensor interchangeability to within +/- 3%. Field calibration can be done by using the on board increment and decrement dip switches. Each toggle will allow for a +/- 0.5% RH increase or decrease. Calibration of the 4 to 20 mA transmitter can also be done using the zero and span adjustment potentiometers. Each RH transmitter is calibrated at three different points, using an NIST Traceable Temperature / Humidity Chamber. All of these units come with a five year warranty

Features & Benefits:
  • Advanced Ceramic technology
  • Accuracy over a longer period of time
  • High Repeatability/Hysteresis
  • Low Long Term Drift
  • Temperature Compensated
  • Calibrated to NIST Standards
  • Field Selectable Voltage Outputs
  • 2-year Factory Warranty
Specifications

Others

  • Minimum Operating Ambient Temperature
    • 4.4 degree Celsius
    • 40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 122 degree Fahrenheit
    • 50 degree Celsius
  • Brand
    • Alerton
  • Product Type
    • Sensor Degrees Celsius
  • Detector Type
    • Duct Temperature

Others

  • Minimum Operating Ambient Temperature
    • 4.4 degree Celsius
    • 40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 122 degree Fahrenheit
    • 50 degree Celsius
  • Brand
    • Alerton
  • Product Type
    • Sensor Degrees Celsius
  • Detector Type
    • Duct Temperature
  • Minimum Operating Ambient Temperature : 4.4 degree Celsius|40 degree Fahrenheit
  • Maximum Operating Ambient Temperature : 122 degree Fahrenheit|50 degree Celsius
  • Brand : Alerton
  • Product Type : Sensor Degrees Celsius
  • Detector Type : Duct Temperature
Sort
Document Title
Document Type
File Size
Product Number
Image
SKU
Description
alt
RH-155P-NA-DC-AA
Humidity Transmitter, Duct-Mount, 5%, Accuracy, 0 to 5V DC or 0 to 10V DC Output
Image
SKU
Description
alt
RH-155P-NA-DC-AA
Humidity Transmitter, Duct-Mount, 5%, Accuracy, 0 to 5V DC or 0 to 10V DC Output