Feb 09 2021 Read 1193 Times New PPM WR and PPB WR sensors aimed at Lower Explosive Limit of VOCs, Leak Detection & Repair, Industrial Health & Safety and Fugitive Emissions. In a key strategic move designed to further increase its share of the global photoionisation detector (PID) market, ION Science has launched exciting new MiniPID 2 parts per million (PPM) and parts per billion (PPB) Wide Range (WR) sensors which can be incorporated into both fixed and portable instruments for the detection of volatile organic compounds (VOCs). ION Science’s new MiniPID 2 PPM WR sensor offers a measurement range up to 10,000 ppm and is aimed at detecting the Lower Explosive Limit (LEL) of VOCs, as well as Leak Detection and Repair (LDAR) applications. The MiniPID 2 PPB WR sensor boasts a measurement range of 20 ppb to 200 ppm making it suitable for Industrial Health & Safety and Fugitive Emissions.