Watts 2-1/2" Hose Connection Water Pressure Test Gauge, 3/4" (20 mm) HT Hose Connection, Copper Alloy, Black Enamel Steel Case, Red Indicator Hands, ASME Type B Accuracy

I needed to regulate my water pressure and this worked perfectly. It's easy-to-use with no leakage and easy readability. Watts is a good brand and can be trusted with good quality. Trust me to trust this product.

This was very easy to use and I got consistent readings all over my house. This helped me diagnose a faulty pressure regulator then helped me adjust the new one after I installed it. A must if you have any water pressure issues.

It works fine, just the red movable static needle doesn't stay put when pressure hits it, a little annoying, it should have a little resistance.

Good product.

Works as intended

Great little pressure tester, used it for setting air pressure in the tank near the water heater.

Works.. Not sure about the accuracy, but will let you know if its really bad. Needed to know how high my home pressure was... It was at 100 psi.

bought if becoz of the red needle, but it is cumbersome to get it working.The device is made cheap.