GMI (Gas Measurement Instruments Ltd) is a company who specialises in gas detection industry products.
Keison Products are proud to supply two instruments from the GMI range - the PS200 series and the V!SA.
V!SA - Detecting and displaying up to 5 gases simultaneously using "plug and play" sensor technology, the V!SA is suitable for a host of applications in a variety of industries using infra-red, PID and catalytic sensors.
PS200 Series - Detecting and displaying up to 4 gases simultaneously, PS200 is suitable for a host of applications in a variety of industries. Pre-entry checking can be carried out with the optional internal sampling pump, and diffusion operation ensuring maximum battery life in confined spaces.