The GAS CHECK 3000 series of gas leak detectors identifies the source of gas leaks quickly and easily, and enables you to quantitatively measure any leakage found. (read more)

The Qualichek 200 is an ultra high sensitivity trace gas leak detector for accurately locating and quantifying leaks. The Qualichek 200 responds to SF6 and other electron capturing compounds and can display leak rate or concentration. It is equipped with one of the most sensitive gas detection systems ever developed and can detect leak rates as low as 1x1010 ml/sec SF6 or concentration of 0.01ppm (read more)

The Adixen Sensistor H2000 tracer gas leak detector is up to 1000X more sensitive than pressure decay testing and an economic alternative to helium testing. This industrial leak detector can measure pressure drop in order to disclose leaks and localize them with a safe mixture of N₂/H₂ as a trace gas. (read more)

GD-3300 Combustible Gas Leak Detector with 16" inch Gooseneck detector, easy to measure the hard-reached areas. (read more)

The TPI 775 is a state-ofthe-art Carbon Monoxide and Combustible Gas Leak Detector. It is the first of its kind to combine both detection technologies into one easy to use hand-held and affordable instrument. (read more)

Matheson offers an extensive line of quality gas detection products specifically designed to assure your working environment is a safe place. We have been handling gases safely for more than 75 years. This experience translates directly to you through new product ideas and innovations. Nearly two hundred gases can now be detected or monitored with Matheson gas detection instrumentation. (read more)

The Qualichek 196 is portable electronic gas leak detector for locating and measuring leaks quickly, precisely and cleanly. Sensitivity automatically adjusts to leak rate with maximum leak rates recorded and displayed. A detachable probe allows access to even difficult sites with the convenience of single hand operation... (read more)

The Qualichek 1210 trace gas leak detector has a built in gas control circuit for supplying gas to test part. Accurately locate leaks in finished products such as engines, castings, and find leaks which are time consuming or even impossible to find with soap film, dunk tanks and other mechanical techniques. The 1210 fe... (read more)

The IR5000 Open Path Hydrocarbon Gas Detector from General Monitors is now available with a new expanded distance range of 130 meters, offering increased versatility when choosing an open path gas detection system. The IR5000, with its unique, highly accurate single gas detection beam technology, improves accuracy, reduces drift and raises immunity to false alarms. (read more)

FLIR Systems, Inc., the global leader in infrared cameras, announced today the addition of the ThermaCAM® GasFindIR CO™ to its line of infrared cameras. (read more)