VOC AND PARTICULATE MATTER VOC Transmitter โ FEEL FV Measuring ranges (VOC) adjustable Precision ยฑ 15% FSO Display TFT 2.8โณ as option of Product Info Data Sheet Particulate Matter Transmitter PMT2 Series AIR e gas compatible, any type of particulate conductive or non-conductive. Detection filter breakage Precision: ยฑ5% of the read value Product Info Data Sheet