GMI 500 SERIES GAS DETECTORS
GMI GASURVEYOR 500 SERIES GAS DETECTOR – parts per million (ppm) through Lower Explosive Limit (LEL) to percent volume, oxygen, carbon monoxide and hydrogen sulphide
The GMI Gasurveyor 500 series of gas detectors by GMI, are gas detectors well loved by many for decades, now commonly referred to as “the brick” in Australia, due to its near unbreakable design. These gas detectors can be configured to suit your exact application.
THE GMI 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 with your device.
Features include:
- Range of 4 button and 2 button instruments
- ATEX Certified
- Auto range LEL/Vol %
- Four Button Series Dual mode with Datalogging
- Up to four gases
- Robust durable case
- Auto calibration available
CSM AND CGI OPERATING MODES
The GMI Gasurveyor 500 is a dual configuration gas detector. It operates as a Confined Space Monitor (CSM) or as a Combustible Gas Indicator (CGI) depending on the button used to switch it on.
SENSORS AND RANGES
The GMI Gasurveyor 500 Series is the most flexible range of gas detectors available today.
By simple selection of hardware and software options, you can easily configure the product to suit your exact application. The Gasurveyor 500 series can be ordered with various sensors and ranges, shown in the table below.



