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Does what it’s designed to do.

5.0

Works well. Makes the job easier when you can’t get A thermometer where you need to read temps.

Verified Purchase Adam Peters on Feb 20, 2023 I found this helpful (0)

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Rugged and Accurate

5.0

The scale is very high quality. I'm impressed. And for improved accuracy, it has a setting for local gravity. Nice!

Verified Purchase Jason Owens on Jan 18, 2023 I found this helpful (0)

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Great product

5.0

Could not believe how accurate it was and the distance I was able to be away from it even through walls. Can’t go wrong with this one.

Verified Purchase Jeffrey on Jul 20, 2020 I found this helpful (0)

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Works great

5.0

I am very pleased. The distance and accuracy of this product is perfect. Glad I bought this one

Verified Purchase Jeffrey Saltis on Jul 19, 2020 I found this helpful (0)

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Awesome Manifold

5.0

I'm impressed with the functionality, connectivity, and display is excellent. Sure, a standard set of gauges will work day in and day out, but when diagnosing newer systems and having the ability to record and review, makes this tool indispensable!

Verified Purchase Chris on Dec 16, 2019 I found this helpful (1)

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Excellent tool.

4.0

This tool is outstanding in almost everything that it does. Supreheat and subcooling, etc., are displayed in real time. They thought of everything. It will update for the new refrigerants as they come out. Only one caveat: The connectivity with my iPhone 6s Plus, while functional and useful, is spotty, and disappointing. This seems to be true of all of these tools, as I have quite a few. If they get the wireless working solidly, these will be perfect.

HarperDave on Oct 31, 2019 I found this helpful (2)

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Links to phone and SM480V

5.0

I had it on second floor return grille and SM480V on same side of the house but outside and it linked without any issues.

Munawar Soomro on Oct 02, 2019 I found this helpful (0)

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SM480V Manifold

5.0

I am a professional engineer starting my contracting company so accuracy is important. Calibration takes a while in a sense of getting ice/water mixture stabilized, but it works great.

Verified Purchase Munawar Soomro on Oct 02, 2019 I found this helpful (1)

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Great Gauge Set

5.0

We have been using these gauges for a few years now and have not had any issues.

Anonymous on Sep 12, 2019 I found this helpful (0)

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Great tool

5.0

Great to have in your tool bag, easy set up

Rich on Jun 30, 2019 I found this helpful (0)

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SM480V

5.0

Haven’t used all of the things that these gages are capable of doing but if they work as good as my sman4’s did they will be well worth it

Verified Purchase Charles R Acton on May 21, 2019 I found this helpful (0)

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Hey, it works, it's a lot easier than old-school.

5.0

I have used these now, and I am impressed, once again, with the thoughts that the engineers have put into this product. They just WORK. No hassles, no nonsense. Turn it on, pull up the app, and there is the info, with ALL the math done for you. I found it particularly useful just to do a screen-shot and text to the boss. I did a before and after, so he could see the difference. I was working on eutectic plates, in a multi-evaporator install, with an additional system of fan-forced refrigerated air. ALL the data on one page, and I can save it and generate a report for later reference. Nothing like having a record to show that everything is RIGHT.....

Verified Purchase David Greene on Jan 28, 2019 I found this helpful (0)