Klein Tools ET160 Refrigerant Gas Leak Detector is a professional gas leak detection device designed for HVAC/R service, air conditioning maintenance, refrigeration system inspection, and field troubleshooting applications. Capable of detecting CFC, HFC, HCFC, and blended refrigerant gases from 100 ppm to 3000 ppm, the device helps locate leak points quickly and reliably. The 18-inch / approximately 45.7 cm flexible gooseneck probe provides practical access to air conditioning units, refrigeration equipment, tight spaces, and hard-to-reach connection points. As gas concentration increases, the audible and visual alarm levels also increase, giving the user clear feedback when approaching the leak source. High and low sensitivity settings adapt to different service conditions, while automatic zero calibration, hold, mute, and low battery functions make field use easier. The auto power-off feature after 10 minutes of inactivity helps preserve battery life. Klein Tools ET160 is a reliable, portable, and easy-to-use refrigerant gas leak detector for HVAC technicians, refrigeration service teams, maintenance personnel, and industrial field users.
Product Features
- Detects refrigerant gas leaks from CFCs, HFCs, HCFCs, and blends from 100 ppm to 3000 ppm.
- Features an 18-inch / 45 cm flexible probe for easy access around equipment.
- Visual and audible alarms increase as refrigerant gas concentration increases.
- High sensitivity setting: 100 to 1000 ppm, and low sensitivity setting: 200 to 3000 ppm, based on R-134A.
- Features automatic zero calibration at startup, hold, mute, and low battery functions.
- Auto power-off after 10 minutes of inactivity to help preserve battery life.
- Complies with EN14624:2020 testing.
- Provides 2 m / 6.6 ft drop protection.
- Includes 4 AAA batteries, storage pouch, and instruction manual.