Ion Science is a leading UK manufacturer of technologically advanced PID gas detection systems for the detection of volatile organic compounds (VOCs) for industrial applications. Instruments are designed and manufactured at the UK head office near Cambridge, and distributed worldwide via a global network of Distributors. Ion Science PID gas sensor technology leads the way with humidity resistant and anti-contamination technology leaving users confident they have the most accurate, reliable results whatever their working environment. For more information visit: www.ionscience.com