Hydrogen Sulfide Sensor (replacement)

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  • Regular price $85.00

Brand: (varies based on supply chain) 
Availability: Usually in stock
Compatible: FD-90A-H2S, FD-4S, FD-4A, FD-600 (all version with H2S), FD-G60-H2S

These are our replacement gas sensors for Forensics Detectors gas detector and gas analyzer products. These are generic sensors used as the pin-to-pin replacement of the standard 4-series electrochemical sensors. Once replaced, please undertake the appropriate calibration. 


  • Technology: Electrochemical cell type
  • Gas: Hydrogen Sulfide (H2S)
  • Range: 0-100 ppm
  • Resolution: 0.1 ppm
  • Expected Life: 2-3 years