SENCTRL 0-60 Psi Glycerin Liquid Filled Low Pressure Gauge, 2.5″ Dial Size, 1/4″ NPT Back Mount, Stainless Steel Case, for Pool Sand Filter Pump Tire Water Oil Air Pressure Test
Wetted components made of brass and stainless steel for measuring gas and liquid pressure that aren’t corrosive. Such as Water Oil, Fuel pressure test.
Compatible with, among other things, a pressure tester, pressure regulator, pool sand filter, and water pump. A 304 stainless steel case protects the circular dial from corrosion.
Pointer flutter is prevented by filling with glycerin, as is damage to the internal mechanics from vibration and pulsation.
Uses a dual scale to measure pressure (0-60 psi/0-400 kPa). Display accuracy is + or – 3/2/3% over the entire range of the gauge
Waterproof to IP67, this seal prevents condensation inside from fogging the window. Provide lucid reading. Male connection for the back center mount with a 1/4″ NPT thread