2-1/2" All Stainless Steel Oil Filled Pressure Gauge - 1/4" NPT Center Back Mount

DuraChoice makes all stainless steel 2 1/2" liquid filled pressure gauges that are some of the best in the business. These gauges have a 1/4" NPT stainless steel center back mount connection, bourdon tube and movement, making them even more resistant to corrosion than their brass connection counterparts.

The gauges are cased in stainless steel and filled with glycerin oil to help correct the effects of vibration and pulsation.

The gauges come in pressure ranges from vacuum to 15000 PSI. Good for water, oil, gas and diesel, or any other application requiring an industrial gauge. IP66 Rating.

Features

Dial Size: 2-1/2" or 4" Dial Size (Crimped Casing)

Accuracy: +/- 3/2/3%

Scale: Dual Scale - PSI/Bar 

Movement: Stainless Steel

Bourdon Tube: Stainless Steel 

Window: Poly-carbonate 

Case: Stainless Steel case for protection in harsh environments 

Connection: Stainless Steel Center Back Mount: 1/4" NPT for 2-1/2" dials, and 1/4" NPT or 3/8" NPT for 4" dials.

Normal Ambient Temp: -4F to +140F (-20C to +60C)

Liquid Filling: Glycerin oil filled to enhance reliability and integrity; helps dampen the effect of vibration and pulsation; lubricates the movement extends the life of gauge.