Photoionization Detectors offer a step change in sensitivity and flexibility where customers are working to lower tolerance levels due to the toxicity of the hazards involved. Photoionization detectors are especially effective in the detection of Volatile Organic Compounds (VOC's). Photoionization Detectors  used correctly can help minimise the risk of  employees being exposed to substances that may be present albeit in very  low concentrations but never the less  still posing long term health implications.

The MiniRAE 3000 Portable Handheld VOC Monitor from RAE Systems.

An Industry proven unit offering unparallelled performance and an incredible price/value proposition

• A 3 second response time
• Extended measuring range up to 15000 ppm with improved linearity
• Humidity compensation with integrated temperature and humidity sensors
• long range wireless data transmission in real time when paired with  RAElink3 modem
• Data transfer via Bluetooth® to PC
• Easy access to sensor and lamp requiring no tools
• Large graphic display for easy overview of the gas type , correction factor* and concentration
• Rugged housing , built to withstand harsh environments
• IP67
• Atex
• Wireless

Rae provide a comprehensivel list of correction factors in their "Technical Note 106"