Can my GasCheck G detect more than one gas?

The Gascheck is able to detect a change in gas concentration from one location to another and is, therefore, suited to searching for gas and leak fugitive emissions. Gascheck is not selective, but can be configured to display readings for different ‘Gas Groups’, arranged according to the instruments relative sensitivity to different gases.

The Gascheck G1 indicates the presence of a leak, however, does not display the leak rate or gas type.

The Gascheck G2 is configured to display only one detectable gas and one unit of measure; these settings are chosen by the user during initial purchase.

The Gascheck G3 allows the user to select between different available gases and measurement units.

For more information, please refer to our Gascheck G manual or contact