Review on CPS MA1234: Pro-Set Manifold A/C Gauge Set 🌡️ with Hoses (R-12, R-134A) - Efficient Cooling System Diagnostic Tool by Centerfold Montague

After many hours of research I decided on this sensor set. They have solid construction and reviews are excellent. Unfortunately, my experience wasn't that great. When I received my sensors I was so excited. I opened the box and found the packaging tape damaged. No big deal I know. The sensors were not zeroed at that time, but could be calibrated without much effort. Not quite what I expected from sensors in this price range. Okay, now I can finally use it. I hook them up to my truck and start pulling the vacuum. The bottom gauge will not show below a negative value. 8.Problem: Defective lower pressure gauge. To finish the job I had to remove the port loading indicators. Please note that you have to pay for the return shipping yourself in order to receive a refund. Even if you have received defective sensors through no fault of your own!