Hydrogen Sulfide Sensor

  • Sale
  • $85.00
  • Regular price $195.00


Brand: (varies based on supply chain) 
Model: FD-H2S-SENSOR
Availability: Usually in stock
Compatible: FD-90A-H2S, FD-G60-H2S, FD-103-H2S FD-4SFD-4AFD-600-4GAS

These are our replacement H2S gas sensors for Forensics Detectors Hydrogen Sulfide gas detector and gas analyzer products. These are generic H2S sensors used as the pin-to-pin replacement of the standard 4-series electrochemical sensors. Once replaced, please undertake the appropriate calibration. 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.

Specifications

  • Technology: Electrochemical cell type
  • Gas: Hydrogen Sulfide (H2S)
  • Range: 0-100 ppm
  • Resolution: 0.1 ppm
  • Expected Life: 2-3 years
  • Recommended calibration period: 6-12 months

Cross-Sensitivity Data

Gas Concentration (ppm) Output Signal
(in ppm H2S )
Hydrogen Sulfide 50 50
Carbon Monoxide 100 0.0
Nitric Oxide 50 -0.7
Nitrogen Dioxide 10 -2.1
Ammonia 50 3.8
Hydrogen 1,000 0.0
Chlorine 15 -7.8
Sulfur Dioxide 20 16.1
Ethylene 100 0.0
Ethanol 2,000 0.0