The Restek Leak Detective Leak Detector is a compact and reliable instrument designed for detecting gas leaks in various laboratory and industrial settings. Its user-friendly interface with a bright LED indicator provides immediate visual feedback for leak presence and intensity. The device includes a sensitive probe capable of detecting helium, argon, and methane gases, making it versatile for multiple gas detection applications. Lightweight and portable, it enables quick on-site testing. The robust casing ensures durability, and the simple dial control allows precise sensitivity adjustments. Ideal for quality control, safety monitoring, and maintenance tasks involving pressurized gas systems.