Review on 🌡️ Winters PEM215LF Pressure Gauge with ±3% Accuracy for Precise Measurements by Ryan Bennett

I chose a 2-1/2 inch gauge for visibility. It mounts on the wall above my stationary compressor and its air outlet. 160 lbs is best for my 90° compressor operating range. >130 psi when it falls in the middle of the gauge scale It is installed after the moisture separator as well as the separator that protects the gauge and everything downstream Mounting outside of the compressor eliminates vibration and resulting wear/slippage of the internal gauge mechanism. It has proven to be accurate and responds smoothly.