MEASUREMAN 2-1/2" Dial Size Digital Air Pressure Gauge with 1/4'' NPT Bottom Connector and Protective Boot, 0-15psi, Accuracy 1%, Battery Powered

I've had several dial-style gauges for my inflator fail after just a year or so, so finally purchased this digital one to see if it might last longer. It works very well, is easy to read and very bright, and the overall design is very durable. I love that it kicks on when you use it - no need to even press the buttons! The ruggedized cover is perfect. Would highly recommend, a great product for how inexpensive it is compared to much more expensive gauges of a similar style.

I had an idea to verify if my existing sup air pump pressurizes my inflatable boat correctly and so I decided to purchase a boat pressure gauge which measures pressure with range of 0-15PSI. Unfortunately, I didn’t find anything suitable because all pressure gauges basically didn’t have the ability to connect to the boat valve and therefore I decided myself to add an appropriate connection suitable for my boat. I found this Measureman pressure gauge which satisfied me in all aspects, including the price, the tolerance, etc., and only had to find the right connector. I ordered the “PAMASE Inflatable SUP Pump Valve Adapter Set- Standard Schrader Air Valve Adapter and Nozzle Air Pump Converter for Kayaking Surfboard Inflatable Bed” from Amazon and WOW, my task ended successfully. Tested, everything works great.

I needed a new gauge for my portable air compressor that I use for airing up tires on my Jeep. I decided to try this one based on the reviews and the price. It's solidly made and works well but seems to be consistently off by a few PSI. That's not the end of the world though because the delta is consistent and I can adjust as I'm filling up the tires. It would be nice if there was a way to calibrate it. Still, for the price and what I need to do it's more than adequate.

The MEASUREMAN 2-1/2" Dial Size Digital Air Pressure Gauge is a highly accurate and reliable tool for measuring air pressure in tires, HVAC systems, and other applications. Its 2-1/2" dial size makes it easy to read, and the digital display adds convenience, offering precise pressure readings. The gauge is compact, durable, and easy to use, featuring a sturdy construction that ensures long-lasting performance. The simple interface and quick response time make it an excellent choice for both professionals and DIY enthusiasts. Overall, it's a practical, well-built tool for accurate air pressure measurement.

I had purchased a tire inflating device with digital gauge from Tractor Supply. It drained batteries readily. I discovered the gauge was erratic. I tossed it it into a drawer and forgot it. Then one day I decided I had a real use for that device. I found this replacement gauge for half the price of a new complete inflation unit. This new gauge arrived on time. It was a simple task of unscrewing the old gauge and replacing it with this new one. It is now usable and again part of my useful tools.

I bought this specifically to test my air lift ride shocks due to a leak I was having. I needed a way to see a more accurate reading than the gauge I was using as part of that kit and I liked that this had accuracy to a decimal place. I was able to verify that a leak was happening since I could see the slow leak happening as decimal points ticked down over minutes rather than waiting an hour to see a whole number change with my other gauge.Easy to read and accurate. Recommended.

I bought this primarily because I've been through so many mechanical gauges. Probably 5 of them in the last 3 years. I had high hopes after reading the review which outlined the steps to calibrate it to 80PSI. Bad news, it didn't work. It displayed -80 as it should but after that it hung up and had to be reset by removing the batteries for a second. I'll keep looking for a calibration procedure that works. If I find it I'll add it to this review. (Or even better perhaps the owner of this Amazon store will send me a link to the right one? Wouldn't that be nice?)It appears that the one I got reads 2-3 psi low but that's probably close enough for tires on a 28,000# motor home. I run 100psi in the front and 115 in the back.

to activate the display lighting should be labeled