

🌬️ Master your HVAC game with precision and speed!
The CMTOOL Digital Manifold Gauge Set is a professional-grade HVAC tool designed for refrigeration and air conditioning maintenance. Featuring dual pressure and temperature measurement, a 32-bit digital processor, and a comprehensive refrigerant database covering 89 types, it delivers precise diagnostics. Built with durable, corrosion-resistant materials and equipped with leak detection and vacuum testing capabilities, this set ensures efficient, reliable performance in the field. Its ergonomic design and included accessories make it the go-to choice for HVAC professionals seeking accuracy and convenience.






| ASIN | B09CPB1HNL |
| Best Sellers Rank | #54,274 in Automotive ( See Top 100 in Automotive ) #18 in Automotive AC Manifold Gauges |
| Brand | CMTOOL |
| Customer Reviews | 4.0 4.0 out of 5 stars (148) |
| Date First Available | 1 January 2024 |
| Item Weight | 3.01 Kilograms |
| Item model number | MD-12 |
| Manufacturer | CMTOOL |
| Manufacturer Part Number | 1 |
| Product Dimensions | 35.51 x 32.28 x 11.71 cm; 3.01 kg |
A**M
Reliable Product and On-Time Delivery
Amazing experience! Item matches the description and shipping was super quick
C**E
Great AC gauges for the money Best deal around I thought at the time told my buddy about him and they put them on sale and he got his cheaper and loves his also I can't believe how many different freons they do
J**C
Great product and customer service. Highly recommended
C**N
Bon PRODUIT
J**F
Easy read display
A**R
I bought this to replace my 15 year old Imperial gauge set. After pulling vacuum the micron gauge said one reading and the vacuum function on this set was way off and had to keep getting calibrated. There is some leaking in the manifold or hose set that came with it as my system was tight and over night it lost vacuum on the gauge/hose part. I ended up rebuilding my Imperial set and Yellojacket hoses and I could pull past 500 micron and keep the system there. This would probably work for a DIY or if you don't care how well your HVAC system is cleaned out then go ahead and purchase it. If you want to get a good digital gauge set spend the money on a name brand.
Trustpilot
2 weeks ago
1 month ago