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57 Karma

Review on πŸ” MR CARTOOL Refrigerant Freon Leak Detector: Efficient HFC CFC Halogen Gas Leakage Tester for R134a R410a R22a R600a R290 HVAC System by Derrick Lowell

Revainrating 4 out of 5

Seems to work for Tools & Equipment

I tested it while charging the car with AC. It beeped as R134a sloshed out of the low pressure valve when I connected the hose. It looks like it's working. I could not find any leaks in my system. Maybe it doesn't flow. :)

Pros
  • . Understood!
Cons
  • Expensive