Digital Manifold HVAC Gauges Set with Pressure & Temp Test, Digital Refrigerant Gauges for R410A R22 R134A Built-in 89 Refrigerant Database, HVAC Gauges Set with Refrigerant Hoses,Temp Clips

This supports more refrigerant types than I need, and the fact it has probes (no matter how feeble they are) for superheat and subcooling is a major plus. The pressure test mode is fantastic, it gives you the timer that it's been monitoring the pressure level and records any drop over time.I've seen pro HVAC techs carrying something nearly identical to this unit which cost then 3-5 times more than this one costs.Just be aware that it does not come with ANY ADAPTERS AT ALL. It only has the standard 1/4" hose connectors, but if you need to actually interface with any equipment, you'll need the standard set of adapters as you would with any manifold gauge set, only this one just doesn't give you any.

I haven't used them yet but they look very good and like they'll last. Gonna make my boss jealous with these. Lol

I work on all my vehicles myself, but I have never done any AC work.I just replaced the complete cooling system in my 22yo chevy 2500HD.I decided to tackle recharging the AC system myself.I picked up a inexpensive vacuum pump and when I saw this manifold set and its price I was sold.I spent some time watching videos and reading on charging a AC system.This manifold set was easy for me to operate even with no hands-on AC experience.It feels pretty well made and with my occasional use it should last me the rest of my life.I am happy I did the AC myself, there is a sense of satisfaction I take in repairing my own vehicles.I would buy again.5 STARS

This product is so much nicer than I expected. Made with durable material and I would definitely order it again

The gauge is fine, however the gaskets in the hoses broke down during the first use, I am worried pieces got into my hvac system. and it was not just one hose, all the hoses had breakdown of gaskets, very cheap design. I tried to contact the seller about this, but the AI bot kept directing me to talk to amazon shipping.

Software sensor not good

The pipe clamps are made of cheap plastic that broke after only three uses

The manifold and houses are are great. The issue I have is with the pipe clamps for temperature readings. Original ones that came with gauges broke after 3 uses. Bought another set of clamps and the broke after the 2nd use. The clamps are extremely cheap