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TOC-30 Hazardous Gas Detector NH3

£600.98 ex VAT

£721.18 inc VAT

  • Buy


  • Standard 2 gang pattress mount
  • Industry standard 4-20mA Output
  • Dado mount or Wall mount
  • Pre-calibrated
  • In-service calibration possible
  • Replaceable sensor
  • Manufactures exclusively in the UK
  • Fantastic 2 year guarantee, ,


Ammonia is one of the most commonly produced industrial chemicals. It has widespread application finding uses as a refrigerant gas, for purification of water supplies and in the manufacture of plastics, explosives, textiles, pesticides, dyes, household cleaning products, fertilisers and other chemicals. Ammonia has a short term exposure level of 35ppm requiring good accuracy and repeatability from a gas detector. The TOC-30 series Ammonia (NH3) detector uses the latest technology to provide accurate, reliable low level detection. The TOC-30-NH3 detector is typically fitted into laboratories, industrial refrigeration plant and process industry monitoring applications.Standard Range for the Ammonia detector: 0-500ppm.


  • Types of gases detected: Ammonia
  • Power: 18-28V DC (Loop powered)
  • Outputs: 4-20mA Linear Output for Calibrated gas and range
  • Protection: IP54
  • Operating temperature: -5 to 55°C
  • Operating humidity: 5-95% RH Non-condensing
  • CE declaration: 2004/108/EC, EN50271:2001
  • Weight: 840g