Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S WJL-6000 home2023 Additional Key Features ✔ Needle-free

Additional Key Features ✔ Needle-free sample port for a safe sample collection ✔ Choose from eight varieties

Created by professionals for residential and commercial use

such as on a cruise ship or in your kitchen

BLISTER PREVENTION - Avoid blisters on your feet

6" 34-59" Width 0

Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000S WJL-6000 home2023 Additional Key Features ✔ Needle-freeElitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL 6000S Product Features [All Halogenated Gas] Freon leak detector triggers on R22, R134A, R404A, R410A, R1234YF and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends. [7 Adjustable Sensitivity] Turn the knob to open and choose the sensitivity level. Maximum sensitivity up to 0. 21oz yr, which is enough to self check auto