Refrigerant Halogen Leak Detector Air Conditioning Refrigerant Leak Tester R410a
Can detect all CFC,HFC,HCFC refrigerants, such as R22, R32,R23,R134a,R410a,R502,R12,R404a,R407.etc. The thermistor leak detector is currently the most sensitive portable device for accurate detection of coolant leakage in refrigeration systems.