Review on 🔍 HFS Pressure Gauge Test, Measure & Inspect - Vacuum-Filled by Richard Payne

Purchased for use on the inlet of the pool pump along with a pressure gauge on the outlet to measure the total pressure in my filter. It worked when I first installed it 2 months ago and the reading compared to the pump charts compared favorably to my flow meter but now the needle is stuck at zero which is clearly wrong. I don't know exactly when it failed, but it may have been just a few days or weeks after installation since the last time I looked at it was when it was first installed. In this case you get what you pay for. Garbage. I'll have to look around, maybe I'll find a better sensor. I will probably have to pay more but embarrass me I probably should have originally.