• 0-100 PSI READING • This liquid-filled pressure gauge and psi gauge gives accurate readings in the range of 0-100 psi!
• WATER PRESSURE TEST GAUGE • This gauge can be used to test water pressure, whether in your home, irrigation system, or anywhere else!
• SCHRADER VALVE COMPATIBLE • This gauge reads from Schrader valves, the same valves used with tire pressure gauge(s), tire gauge(s), and air pressure gauge(s)!* (This product does require an additional quick-connect fitting to read directly from Schrader Valves)
• RELIABLE • Unlike digital tire pressure gauge(s), this does not feature any electronic or digital components and is built to last!
• VERSATILE • Can be used as an air gauge, water gauge, water pressure tester, RO pressure gauge, or pool pressure gauge!

Instead of having to buy, install, and maintain multiple pressure gauges; use these quick connects to just keep one and quickly test your pressure in many different places. These really help in large filtration systems where you can check before and after the filters to let you know if they need to be cleaned yet or not. The kit includes an oil-filled (so you can use at different angles) 0-100 psi gauge and you can also order the quick connects separately.

Liquid-filled pressure gauge. Reads from 0-100 psi. This is ideal for pressure in irrigation tubing=lines using Shrader valves. This product can also be used to detect whether filtration systems require cleaning or not.