Elitech EMG-20V Intelligent HVAC Digital Manifold Gauge 2-Way Valve with Vaccum Sensor Thermometer Clamps Hoses

Easy to use. If you are used to using digital gauges. I had a set of Fieldpiece and although the digital display was great and worked great the valves kept leaking on me that’s why I decided to give this brand a try. Best gauges I have used so far for the money. I have tested them against other analog and “higher end” gauges and they are just as accurate. The app on phone works great but could use some connection improvements. Very happy with gauges since purchasing I have serviced and installed 67 units so far no issues.

After using these gouges, i like the accuracy but the hoses that are supplied with them don't seal well.

As a Stationary Engineer & HVAC service technician,I chose this set for its features and more reasonable price. So far it’s many features have performed well.Time will tell, but it seems to be a solid tool for the job.

They are heavy compared to other

It works well and it’s fun to use but you can’t read the screen in sunlight the screen is too dim

This is EASILY the greatest HVAC manifold i've seen and probably one of the nicest tools i've ever owned.This is self-contained, all in one monitoring tool that will do far more than just measuring pressure and getting refrigerant into your system, as a much cheaper, analog manifold will do that for you, this is a tool oriented to the HVAC professional that needs to troubleshoot and monitor systems and come up with measurable results.Everything feels premium, the main unit, the accessories, the high/low pressure hoses, and the military-grade carrying case.While i could spend many lines technically describing what makes this manifold a HVAC professional's dream i will try to keep it as short and concise as possible and summarize it into categories:The Build Quality:Don't let the touchscreen fool you: This thing is built like a tank. It has weight to it and the top handle is built of either aluminum or a metal alloy that feels sturdy, also comes with a deployable hook in case you need to hang it on a vehicle hood or just any structure for commercial or residential HVAC. The side valves feel sturdy and durable.The Screen:Responsive and bright unless you're standing with the screen flat against the sun, for all other situations, i had no issues reading the screen. It is housed and recessed to add some protection to it, i wouldn't drop a wrench on it but feels that with minimal care it is designed to be a day-to-day tool for the HVAC professional.The Operation:While i am not 100% certain, i believe this is Android-based. Some Android-based tools can be hit or miss but this is not the case. Elitech didn't cut costs on processing power with this tool as it performs as fast as an analog gauge manifold, of course with the abundance of extra useful data, logging over time and more. The side valve/knobs are sensitive to flow adjustments. The temperature clamps are easily setup, just connect them to the unit and voila, readings become available.The functions and features themselves are self-explanatory and available on the listing description, but they include a leak (pressure holding test) and vacuum tests and measurements as well.The included Accessories:- 2 Temperature Clamps: Plug and read. Simple straightforward operation.- 3 Refrigerant Hoses: High, Low and Refrigerant, all three of high quality.- User Manual in ENGLISH from an American Company, lately this has been an issue with poor Chinese localization where broken English, or complete absence of translation makes your learning experience more complicated than it should.- Carrying Case: Military Grade Hard Case, also looks pretty stylish while protecting your tool.- Vacuum transmitter (T-joint)- Bent Joint- USB-C Cord for Charging (and possibly software updates?)- Power AdapterOverall, if you're a professional HVAC tech and you're looking for a feature rich tool with vacuum sensor, live data points, that feels sturdy and will help you detect faults in a system, this is it, i was amazed by it and you will too!

I have the Elitech scale and just love it so I figured I would give the EMG a Try. I am not a pro just a guy who likes to fix my own cars when I can. This digital manifold gauge is super well built just like there scale, it has a good solid feel to it. The touch screen is responsive and easy to use, no need to tap over and over it responds every time. The thing I like the most is being able to diagnose issues and track down causes , this really takes the guess work out of AC repair. Now just to get one of there vacuum pumps to replace my old one,It works fine but I am so impressed with the Elitech line I just cant resist it. 5 STARS

Is very accurate and it has all the information on digital screens. Came in a very nice case that keeps it from getting damaged when being transported. Very nice.