The 2-1/2" dial on these DuraChoice liquid filled pressure gauges is readable from a considerable distance. The stainless steel case protects against harsh environments and the glycerin filling promotes longer service life because it helps dampen vibration and pulsation. The glycerin also discourages condensation from forming and obscuring the readout.Â

As far as manometers go, this is a great choice for water, oil, gas (WOG), diesel or other hydraulic applications. This model is available in pressure ranges from vacuum to 15,000 PSI, as well as boost gauge models.

Features

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

Accuracy: +/- 3/2/3%

Scale: Dual Scale - PSI/BarÂ

Movement: Copper Alloy*

Bourdon Tube: Copper Alloy*

Window: Poly-carbonateÂ

Case: Stainless Steel case for protection in harsh environmentsÂ

Connection: Copper Alloy Lower Mount*; 1/8" NPT for 1-1/2" dial, 1/4" NPT for 4" dials California Prop 65 Warning: 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.