Gasurveyor 500 Series

Gasurveyor 500 – Draagbare gasdetectie

The Gasurveyor 500 Series 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 sulphide 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.

Gasurveyor 500


  • Measures flammable, oxygen and toxic gases
  • Dual mode operation – Combustible Gas Indicator (CGI) / Confined Space Monitor (CSM)
  • Rechargeable or alkaline battery options
  • Approved to European and North American safety standards
  • Extremely robust anti-static case
  • Simple to use
  • Built-in sampling pump as standard
  • Large LCD with automatic backlighting in low level light conditions
  • Compatible with the GMI range of Auto Calibration Systems
  • Audible / visual alarms for all gas ranges
  • Fault alarms for low flow, low battery etc.
  • Probes for a wide range of applications


Gasurveyor 500 Brochure (Engels)