SENCTRL 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

Hooked the gauge up to the propane line (post regulator) to adjust the pressure into the Generac Generator. Gauge read clearly and size was easy to read. Pressure held steady and I was able to make the necessary regulator adjustments to meet Generac standards. Generator started and ran successfully through multiple test cycles and even a 6hr outage, so I have no reason to believe the gauge was incorrect.

Just like in the store. Works perfect!

Easy to readd

Wrks well indication had pressure put at end of long gas run to see if had enough gas pressure to run new furnace

Works as described, had to buy a replacement though because I forgot to isolate it and damaged one of them during the pressure test. If you go much further past needling out its gonna damage the internal tube and never go back to 0.

0-3 PSI gauge. Works great, no leaks, Appears to be quite accurate.

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.

This is falsely advertised as a stainless steel housing. See the attached picture with gauge covered in rust

El manómetro está en buen precio y llego en tiempo