Klein Tools ET160 Refrigerant Gas Leak Detector Stud Punch all required batteries

all required batteries

2 square recess bit for installing conduit fittings

Constructed of materials that will not rust or stick

HVAC and refrigeration pressure measurements

Two layers of insulation provide protection against electric shock

Klein Tools ET160 Refrigerant Gas Leak Detector Stud Punch all required batteriesKlein Tools ET160 Refrigerant Gas Leak Detector Klein Tools ET160 is an easy to use Refrigerant Gas Leak Detector that provides audible and visual alarms in the presence of CFCs, HFCs, HCFCs, and blends. Detect as low as 100 ppm of common refrigerant gases. Features automatic zero point calibration, hold, mute, and low battery indicator. Refrigerant gas leak detection of CFCs, HFCs, HCFCs, and blends from 100 ppm to 3000 ppm 18 Inch gooseneck probe