Our Scopes

A general service has been provided for the calibration of all portable and fixed gas detecting equipment. Over 15 years experience offers an excellent calibration service.

    Gas Analyzer
    Moisture Analyzers
    Oxygen Analyzers ( ppm Range to 100 % Volume )
Gas Detector All Gas Type and Other Manufactures

Service Offering

  • Gas Detector Calibration
    • Portable units multigas
    • Fixed installations
    • Personal indicators
    • Hazardous & other gases

      Type of Calibration Gases
    • Combustible Gas (ppm, %L.E.L to % Vol.)
    • Carbon monoxide (ppm)
    • Oxygen (ppm to 100% Vol)
    • Hydrogen Sulphide (ppm)
    • Chlorine (ppm)
    • Ethylene Oxide (ppm)
    • Amonia (ppm)
  • Calibration with Sensor Replacement
  • Component Parts Repair
  •  On-Site Hands-on Instrument Training with Certificate
  • Customer Benefits
  • Quick Turnaround Time Means Less Downtime
  • Simplified Pricing

For Further Information, Please Contact Us.

  • Standard 5 Working Days Return
  • 48 Hours Emergency Return
  • Bankok Collection & Delivery Service 
  • Calbration and Void Labels
  • Guarateed Workmanship
  • Annual Calibation Reminders
  • Quality Management System Controlled
  • Calibration Laboratory Procedures Within The Scope of Gas Detector Manufacturing

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CitiGas Co., Ltd. Tel. 02-9208990 Fax. 02-9211319
189/194 Moo 5 Soi Liap khlong bangphai,Jan-thong-aeim Road,Tambol Bang rak phatthana,Ampur Bang bua thong,Nonthaburi 11110