Carbon Monoxide Sensor

  • Sale
  • Regular price $85.00

Brand: (varies based on supply chain) 
Availability: Usually in stock
Compatible: FD-90A-CO, FD-4S, FD-4A, FD-600-COFD-G60-CO, FD-600-4GAS, FD-103-CO

This is our carbon monoxide gas sensor replacement for Forensics Detectors carbon monoxide gas detector and gas analyzer products. These are generic carbon monoxide electrochemical sensors used as the pin-to-pin replacement of the standard 4-series electrochemical CO sensors. Once replaced, please undertake the appropriate calibration and then use the detector. An alternative is to send us your gas detector unit. Purchase the replacement gas sensor and the gas detector calibration service. Once received, we will replace the sensor for FREE and send the gas detector back to you with a new calibration certificate.


  • Technology: Electrochemical cell type
  • Gas: Carbon Monoxide (CO)
  • Range: 0-1000 ppm
  • Resolution:  1 ppm
  • Expected Life: 2-3 years