3M PS500 CO2 + Gas Monitor with Pump

The PS200 gas detector is robust and accurate, and can be tailored to detect up to five gases with its toxic and catalytic sensors. It has photo ionisation detectors, infrared capabilities as well as “Plug and Play”, which is an option that allows the customer to “plug in” a new board with a different gas range. The PS500 is particularly useful in noisy environments, featuring a very loud (95 dBA) penetrating and distinctive audible alarm. This version of the gas detector comes with a pump.