Ion Science Ltd is an international manufacturer of gas and leak detection instruments. Our photoionisation technology is key to a number of our products which are second to none with a detection range of ppb to 10,000 ppm for volatile organic compounds (VOC's) and other toxic gases
GasCheck is a unique instrument as not only can it detect leaks of almost any known gas or gas mixture it can also measure the leak
FirstCheck is the very first multigas to combine complete VOC and toxic gas detection from ppb up to 10,000 ppm
PhoCheck+ is a highly sensitive photoionisation detector (PID) with a dynamic detecting range of between a few ppb and 10,000 ppm, making it the only instrument on the market able to detect VOC's at low toxic thresholds and lower explosivity limits
The worlds first ATEX approved fixed PID gas detection TVOC IS, a fixed PID detector for the detection of total vocotile organic compounds. Simple to install, service and calibrate, the TVOC is intrinsically safe and has a standard 4-20mA output.