SGT is a two year disposable single gas personal monitor. Compact and lightweight it offers a very affordable way to provide personal protection against the hazards posed by hydrogen sulphide, carbon monoxide, ammonia, nitrogen dioxide, hydrogen, sulphur dioxide and oxygen deficiency and enrichment.

The device operates continuously for two years with minimal maintenance. It is ideal for use in environments where these dangerous gases can occur to provide a simple and effective way to warn people of an impending change in the atmosphere.

It is ATEX and CE approved.