Gas-Pro PID is also available for the detection of hundereds of Volatile Organic Compounds (VOCs). The Photo Ionization Detection technology offer gas protection for personnel who work in an environment that is high in levels of solvents, glues, paints and general VOCs, the Gas-Pro PID will monitor your safety.

Photo ionization detectors use high-energy ultraviolet light from a lamp housed within the detector as a source of energy used to remove an electron from neutrally charged VOC molecules, producing a flow of electrical current proportional to the concentration of contaminant.