Pressure Gauge for Aquatic RO & Domestic Reverse Osmosis Systems With 1/4" connection by Finerfilters

The PSM-1 is a high quality 0-150 psi Pressure gauge suitable for use with Reverse Osmosis (RO) units. The PSM-1 is a high quality 0-150 psi Pressure gauge suitable for use with Reverse Osmosis (RO) units. This gauge comes complete with ? push fit fittings, allowing for easy installation into your existing Reverse Osmosis setup, provided it uses ? tubing. Pressure gauge comes with two fittings: QT-05 ? T piece, with ? stem and two ? push fit. QT-15 ? Female ? straight to ? push fit. Diameter of gauge is 53mm. Depth of gauge is 27mm. Connector at base of gauge is brass. Range: 0-10 bar / 0-150 PSI. Please note ? the pressure gauge is best effective installed away from any water pumps i.e on an RO unit after the pre-filters. Otherwise the pulse from the pump will cause the gauge to continually jump and not give an accurate reading.