The GasCheck handheld helium gas leak detector represents the latest in gas detection technology. Its advanced system of micro thermal conductivity enables advanced sensitivity for the rapid, effective detection of gas leaks down to cc/sec, mg/m³ or ppm levels.

Designed for the search and location of gas leaks, the GasCheck handheld helium gas leak detector provides you with effective detection of almost any gas or gas mixture. Robust and reliable, the handheld gas leak detector gives stable, repeatable readingsof the detected gas. Particularly sensitive to ammonia, argon, butane, helium, hydrogen and SF6.