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PID Sensors

Updated:2025-03-13

Brand: Alphasense
Model: PID
Description: PIDs can measure Volatile Organic Compounds (VOCs) to very low concentrations. Considered the gold standard for VOC measurement, Alphasense PIDs are compact and low power, with recently improved elec
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Product Details

PID Sensors Description：

With a PID, the sample gas is exposed to deep ultraviolet light.

The emitted light ionises targeted gases and they are then detected by the PID electronics and reported as a concentration (ppb or ppm).

PIDs can measure Volatile Organic Compounds (VOCs) to very low concentrations. Considered the gold standard for VOC measurement, Alphasense PIDs are compact and low power, with recently improved electronics and longer lamp life. An extended family of lamps now include better BTEX and chlorinated VOC detection. These sensors are pin-replaceable with the 4P90 pellistor.

PID Sensors Specification：

File Description	Type	Download
PID-AY5 NEW Photoionisation detector 0-20ppm	Datasheet	Download
PID-AR5 NEW Photoionisation detector 0-200ppm	Datasheet	Download
PID-AH5 NEW Photoionisation detector 0-40ppm	Datasheet	Download
PID-AH2 PhotoIonisation detector (ppb)	Datasheet	Download
PID-AG5 NEW Photoionisation detector 0-10,000ppm	Datasheet	Download
PID-A15 NEW Photoionisation detector 0-4,000ppm	Datasheet	Download
PID-A12 PhotoIonisation detector (ppm)	Datasheet	Download