Elitech WJL-6000S Freon Leak Detector Halogen Gas Sniffer Refrigerant Tester AC Leak Tester R22 R410A R134A R1234YF

WJL-6000S is a corona HVAC leak detector with high sensitivity and visualized alarm display.
Its adjustable sensitivity ensures automatic and optimal detection status, locating leaks much more accurately.
It detects all halogen refrigerants including R134a, R410a, R12, R22, R600a, R404a, R1234yf.