PureSec2020 Water Pressure Gauge Stainless Steel Glycerin Filled 0-1Mpa or 0-150 PSI Quick Connect Water Test Meter (0-1kg(MPa)/0-150psi)

Gauge is accurate and works well for monitoring booster pump and overall system pressure.

Todo bien, funciona correctamente después de un mes de uso, espero que siga de esa manera, si lo recomiendo

I purchase this gauge in order to measure the input pressure to my home Reverse Osmosis System.This gauge met the requirements I expected them to: - Easy to install to the existing RO lines (it included all the attachment hardware and saved me time without having to buy all those other attachments separately) - No visible leaking from the water or glycerin as identified by other reviewers - Feels well built with adequate materialsI can't complain, it's worth the $10 I spent on it.

Purchased 2 of these for my R/O system. I installed one after the system and one after the booster pump and storage tank the goes to my new fridges ice maker. New fridges need at least 35 to 40 psi to function properly, R/O pressure is usually around 25 psi. This gauge lets me see the on and off pressure so I can adjust the pressure switch on the pump to achieve 40 psi to the fridge.

Works well, super simple install without any additional parts.Fit is perfect. No leaks. Easy to read in a dark under sink space.