The TIF XP-1A Professional Refrigerant Leak Detector is an essential tool for HVAC and refrigeration technicians. Equipped to detect CFCs, halogen gas, and HCFCs, this leak detector boasts a true mechanical pump for accurate readings and a continuous duty cycle. The device features a one-touch reset and keypad controls, along with a visual leak indication that changes color based on the gas concentration. With a sensing tip life of approximately 20 hours and a quick reset time of just one second, the TIF XP-1A ensures efficiency in the field. It operates within a temperature range of 30° to 125° F and comes with a carrying case for convenience. The unit is wireless, powered by 3V DC, and requires 2 "C" cell alkaline batteries, which provide up to 30 hours of use. The leak detector is manufactured in China and includes the original case and owners manual.