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Gasurveyor 500

The Gasurveyor 500 is the most flexible range of gas detectors available from GMI. By simple selection of hardware and software options, the instrument can be readily configured to suit your exact application. Offering highly accurate and reliable instrumentation in an extremely robust, anti-static case, the Gasurveyor 500 Series measures gases common in many applications.

Any combination of flammable gas from parts per million (ppm) through Lower Explosive Limit (LEL) to percent volume, oxygen, carbon monoxide and hydrogen sulph​ide can be selected to ensure that your exact requirements are met. All of the Gasurveyor 500 Series are dual mode instruments, making them suitable for both surveying work and confined space.​​​

  • Certification Description
    ATEXA product regulation which ensures the safety of equipment intended for use in potentially explosive atmospheres in the European Union.
  • CEindicates that a product has been assessed by the manufacturer and deemed to meet EU safety, health and environmental protection requirements.
  • China ExTesting and certifications providers in China
  • IECExThe IECEx System is an international system for the safety of equipment installed in a potentially explosive atmosphere.
  • INMETROBrazil's Instituto Nacional de Metrologia, Normalizacao e Qualidade Industrial, also known as INMETRO, is the body responsible for recognizing certification organizations, which should be responsible for certification of products for compliance and author
  • US Approvals: CSA (us), FM (us), ETL (us), UL (us)A product regulation which ensures the safety of equipment intended for use in potentially explosive atmospheres in the United States