PIDX-A-040 Volatile Organic Compound Sensor

VOC Gas Sensor, Photoionisation Detector, A-Series, 0–40 ppm range
Low- to mid-range PIDX sensor for IAQ, confined space and environmental VOC monitoring

The PIDX-A-040 sensor is a 0–40 ppm PIDX photoionisation detector for VOCs with ionisation potentials below 10.6 eV. It offers 1 ppb minimum detection level and typical sensitivity of about 55 mV / ppm at 10 ppm, supporting accurate VOC measurement in IAQ and environmental instruments.

As part of the PIDX family, PIDX-A-040 provides enhanced repeatability, stable baseline behaviour and intrinsically safe operation, simplifying OEM integration.


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Key Specifications:

 

Sensor Model

Target Gas

Technology / Package

Operating Range

Typical Sensitivity

Minimum Detection Level

Warranty

PIDX-A-040

Volatile Organic Compounds (VOCs)

PIDX Advanced PID, 10.6 eV, A-Series

0–40 ppm

~55 mV / ppm at 10 ppm

i ppb

2 years, not including consumables

 

Feature

Benefit

Enhanced PIDX sensor-to-sensor repeatability

Reduces calibration overhead and simplifies multi-channel instrument design.

Stable baseline over wide temperature and humidity range

Improves accuracy for long-term VOC trend monitoring in real environments.

Low power consumption (~92 mW)

Helps extend battery life in portable and battery-powered instruments.