Review on 🔍 Enhanced Elitech WJL-6000S Freon HVAC Halogen Refrigerant Leak Detector, Compatible with R22, R410A, R134A, R1234YF, AC Sniffer by Chris Parrott

I bought this leak detector to fix an air conditioning problem in my 2002 Chevy Blazer. My old (expensive) leak detector finally gave up and forced me to buy a new one. I'm glad I did. This detector costs a lot less than my original and is faster and more accurate. He quickly determined that I had a leaking core in the Schrader valve on the low pressure side. I replaced the valve core, charged it and checked the entire system again. I am confident that this detector will find even the smallest of leaks.