2-1/2" Liquid Filled Pressure Gauges - Stainless Steel Case, Brass, 1/4" NPT, Center Back Mount Connection
One of our best selling gauges, these DuraChoice 2 1/2" stainless steel and brass manometers are liquid filled for longer service life. The filling helps protect against condensation, vibration and pulsation. These oil filled pressure gauges have 1/4" copper alloy (brass) connections, movements and bourdon tubes inside stainless steel cases. The stainless steel casing helps protect the gauges against the elements. Pressure ranges from vacuum to 15,000 psi, are available. Measures pressure in water, oil, gas and diesel, as well as other media.
Dial Size:2-1/2" Dial Size (Crimped Casing) Accuracy:+/- 3/2/3% Scale:Dual Scale - PSI / Bar Movement:Copper Alloy Bourdon Tube: Copper Alloy Window:Polycarbonate Case:Stainless Steel case for protection in harsh environments Connection:Copper Alloy Center Back Mount; 1/4" NPT (for 2-1/2" dial) Normal Ambient Temp.:-4F to +140F (-20C to +60C) Liquid Filling:Glycerin oil filled to enhance the reliability and integrity; helps dampen the effect of vibration and pulsation; lubricates the movement and extends the life of gauge.
Please Note: Brass components in this product contain lead, known to the State of California to cause cancer and birth defects or other reproductive harm. California law requires that this warning be given to consumers.