Replacement Sensors

Replacement Sensors

Solid State Sensor

Solid State Replacement Sensor

This replacement solid state ammonia sensor can be used in all Cool Air Inc. detector models, regardless of age (excludes LBW-420-LEL).

Features

  • Excellent durability to ammonia exposure
  • 0-1000 ppm concentration range
  • 3-year warranty

 

Price: $110.00

SKU: NH3-S-RPL*

* For use with LBW-420, LBW-50 and LBW-Watchman detector models

electrochemical-sensor

Electrochemical Replacement Sensor

This replacement electrochemical ammonia sensor can be used in LBW-420, LBW-Watchman and LBW-50 Cool Air Inc. detector models that currently utilize an electrochemical sensor. The replacement part is specific to the detector model.

Features

  • Highly selective to ammonia
  • Excellent durability to ammonia exposure
  • 0-500 ppm concentration range
  • 3-year warranty

 

Price: $365.00

SKU’s/Part Numbers

  • NH3-420-EC - Replacement electrochemical sensor for LBW-420
  • NH3-50-EC - Replacement electrochemical sensor for LBW-50
  • NH3-Watchman-EC - Replacement electrochemical LBW-Watchman
Catalytic Bead

Catalytic Bead Sensor

Replacement catalytic bead sensor for use in the Cool Air Inc. LBW-420-LEL detector model only.

Features

  • For detecting high levels of ammonia (0-10%)
  • Robust long-life sensor
  • 3-year warranty

 

Price: $560.00

SKU’s/Part Numbers

  • LEL-SENSOR*

* For use with LBW-420-LEL detector model only