Lichamp HVAC R410A Manifold Gauge Set AC R134A, Freon R22 R32 410A 134A Diagnostic Manifold Gauge with Hose Kit Air Conditioner Refrigerant Recharge Kit

Muy buen equipo cumple muy bien su función llego en tiempo y forma

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I purchased this kit to replace a 40 year old set of gauges I had. This is a nice quality looking kit. I can't attest to the accuracy since I have no way of calibrating the gauges. The gauge housing seems very sturdy and nicely machined. I like the five foot hoses as they make it easy to hang from the latch with the hood up and still reach the connections. I also like the plastic wing nuts that slip over the hose fittings and makes it easier to snug them down. The adapter set is complete. The only negative is the gauges are a bit small to read. These are standard sized gauges so I can't complain too much about that. My older eyes would appreciate slightly large dials for readability. It gets the job done at a reasonable price. I paid much more for a cheaper set of gauges 40 years ago. I do recommend these gauges.

Good set of gauges for refrigeration works, but the seals inside the hose adapters have dislodged within a month of use.

The quality and function are good. But please note the range/scale of the low pressure gauge causes the increments of the markings to be 5 PSI. This makes it difficult to read the actual pressure any closer than that. In the case of my R-438A AC unit, I was looking to charge to about 75 PSI. But the needle is 5PSI wide on this scale. While I kept this unit, I subsequently purchased one with a low pressure dial that had 200 PSI limit and thus was far easier to read for the pressures I was working with.