







🛠️ Elevate your vacuum game with precision and durability that professionals swear by!
The Uharbour Glycerin Filled Vacuum Pressure Gauge features a 2.5-inch clear dial with dual color-coded scales (-30inHg to 0 and -1 to 0 BAR), housed in a corrosion-resistant stainless steel case with brass internals. Its glycerin filling stabilizes readings by damping vibration and pulsation, meeting ASME B40.100 accuracy standards. Designed for industrial vacuum systems, it offers reliable, long-lasting performance with a 1/4" NPT back connection for easy installation.





















| ASIN | B08ZHRHRQ3 |
| Best Sellers Rank | #10,952 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Industrial Pressure Gauges |
| Brand | Uharbour |
| Date First Available | March 19, 2021 |
| Item Weight | 6.2 ounces |
| Item dimensions L x W x H | 2.7 x 2.7 x 2.2 inches |
| Item model number | GDD017 |
| Manufacturer | Uharbour |
| Material | Stainless Steel |
| Product Dimensions | 2.7 x 2.7 x 2.2 inches |
| UPC | 795890825900 |
A**D
Great Build Quality
Nice quality gauge with an easy to read dial and hefty weight. Nice that they included the 1/8NPT adapter.
C**S
Good replacement for nitrogen
Bought this to replace broken gaige on my nitrogen regulator (HVACR). Worked like a charm. So much nicer than stock gauge. However I should have paid attention to size closer. Its held up well...through workers knocking my tank over...:/
A**R
Excellent device
Very well made and has worked fllawlessly
L**R
Liquid Filled gauge.
I have a couple of smaller gauges that fail...This gauge is much easier to read and so far have not failed (due to the liquid filling)...seems to be much better than the ones I have.
S**L
Very good quality
Sturdy, the gauge is accurate. Used it to construct an inflation system which inflates two tires at a time. Have used in the field numerous times.
J**H
Na
Price ok quality good
J**Z
Great product. Highly recomended
Great product. Highly recomended A++++++
S**.
Leaked glycerin after a few use-cycles
Update: Because my gauge leaked, Uharbour refunded my money (several months after my original purchase date). I'm surprised and delighted by this. This is a good company! ----------------------------------------------- Leaks glycerin. Since ordering this gauge, I've used it to measure vacuum-draw about four or five times. After those initial vacuum cycles, it sat unused (with the rubber fill-plug oriented upwards) for about three months. Now that I need the gauge again, it is making a mess in my workspace. I never let the gauge rest in a strange orientation, because I was concerned about glycerin possibly leaking from the rubber fill-plug, but the leak appears to be dripping from the face, not from the fill-plug (see uploaded picture, notice the drop of glycerin at the base of the face).
M**B
جيد ولكن التغليف كان جدا سيء والزيت طالع منه بره
D**F
Added to my Reverse osmosisGives a quick picture of wether R/O is wrking up to pressure
M**E
Vaccum gauge for a/c repair.
C**E
I have bought a lot of pressure gauges for my pool of the years and all have failed within a year - this one is great quality and holding up!
L**Y
Merci
Trustpilot
2 months ago
3 weeks ago