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Fieldpiece SMAN4 Wireless 4-Port Refrigerant Manifold and Vacuum Gauge

4.3 out of 5 stars 16 customer reviews
| 12 answered questions

Currently unavailable.
We don't know when or if this item will be back in stock.

Specifications for this item
Brand Name Fieldpiece
Part Number SMAN4
UPC 872641002701
EAN 0872641002701
Import Designation Made in USA
UNSPSC Code 41113600

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Product Details

  • Product Dimensions: 6 x 11 x 13 inches
  • Shipping Weight: 5.8 pounds
  • ASIN: B00ALGRZNS
  • Average Customer Review: 4.3 out of 5 stars  See all reviews (16 customer reviews)
  • Amazon Best Sellers Rank: #123,968 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
  • Product Warranty: For warranty information about this product, please click here

Product Description

fieldpiece sman4 digital refrigerant4 port manifold and with 3/8 vacuum gauge stand

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Verified Purchase
Perfect tool for Hvac technician, it requires some wireless accessories' head to fullfill its ability in checking target super heat and subcooling. I love it because it can improve the troubleshooting ability of technicians on doing their job.
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By Larry M. on September 12, 2013
Verified Purchase
I have both the sman3 and 4. I've had the 3 about 3 years and just got the 4. I've used fieldpiece for years and am extremely satisfied with their products. The manifolds do everything a lot higher priced ones do. The only problem I've with the 4 was the pipe clamp broke on one. I would not hesitate to buy again
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Verified Purchase
If you're in the HVAC field this digital manifold set is the way to go! You can get everything you need done for vacuuming, charging and determining subcool and superheat that you'll need. It is a little bulky to carry around but you get a great big display that lights up and is very easy to use and read. Most of my coworkers use Testos and they can never get their micron gauge function to work, they seem to break easy and they aren't as simple to use, go for the SMAN4 for sure!
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With equipment getting more and more efficient, becoming more accurate with our subcooling is a must. I have been using this tool for a little over a month and I love it. The large 3/8" Vac port with built in micron gauge works well and makes for a quick evacuation. I also like the fact it gives you your superheat and subcool up front and easy to read. I use this tool with my HG3 system analyzer and SDP2 psychrometer. With this setup I can monitor the entire system performance at one time anywhere in the customers home.
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I have had the SMAN3 for a year now. I was able to sell the SMAN3 used to a co-worker and I purchased the SMAN4. So far I can't find a problem with it. I like the four port manifold for quick evacuation of systems. Having the built in micron gauge is a sure plus! the other day I used the gauges to check for a leak and I like the display of tenths of a pound. I have found that the alarm function is helpful to let me leave it and it tell me when it is finished with evacuation and leak testing. I use the app ion 1/2" six foot hose for my vac. port.
Great tool all I have to say.
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Verified Purchase
The gauges need bigger valve nobs for more control with less effort in turning. I still have to reserve my judgment of these as I will using them, as my first set to grab from the van I'll repost here if any troubles arise
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Verified Purchase
Excellent instrument for precise measurements, rugged construction and very easy instructions to follow. Comes with everything you need to do your job easier and faster.
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Verified Purchase
This product is over the top with features and design ! Would buy again. Makes the job easier ! All the information needed is on the display. Fun to use!
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