0-3 Psi Low Pressure Gauge, Capsule Gauge, 2-1/2" Dial Size, 1/4" NPT Lower Mount, Zero Adjustment, for Air Water Gas Pressure Test

This item works great. Amazon also sold the attachments that allowed this pressure gauge to work on a tire nipple.

Easy to read, nice size dial.Good value, works smoothly.

I added this gauge to the propane supply of my on demand hot water heater that was not working correctly. Water was too cold from time to time. Reviewing the input requirements for the heater, the pressure was at the minimum required. I then went to the propane tank pressure regulator, removed the cap and and raised the pressure by turning the pressure adjustment clockwise with a screw driver. The pressure on the gauge now reads 11 to 14 inches which the heater requires. The reading remains stable in that range during use. An inexpensive fix for what I thought might be a major expense.

Received as advertised. Good initial quality. Accurate readings. The only issue with this gauge is the plastic lense can be taken off with ease, came off quite a few times during install, I’m sure it will stay in place now that is has been installed. Only reason it received 4 stars…..

It works great and the quality / materials of construction looks good.

Works perfectly. Used to make my own bagpipe gauge. Will be ordering more.

I used this to test the Water Column (W.C.) pressure coming into my house at the pressure regulator, sourced from a large underground propane tank. I needed to confirm that the range top, water heaters and fireplace were all receiving the specified 13 W.C. pressure.Closed the shutoff valve on the main line going into the regulator, unscrewed the cap on top, screwed in the gauge, slowly opened the shutoff valve and the gauge nicely diaplayed the incoming pressure.I made a small adjustment on the regulator, then closed the shutoff valve, removed the gauge, replaced the cap screw and reopened the shutoff valve.Saved a $150 service call.

Works great