Features: 1Vacuum pressure gauge with transparent dial cover and clear digital reading. 2With double scale indication use double scale (PSI/Bar) to measure pressure. 3The stainless steel housing can better protect the internal components. 4Good air tightness guarantees accurate pressure measurement. 5No battery required good shock resistance suitable for water oil gas and liquid. Specification: Item Type: Vacuum Pressure GaugeMaterial: Stainless Steel Shell + CopperWeight: Approx. 88g / 3.1ozSize: Approx. 7.1x5.1x2.8cm / 2.8x2.0x1.1inMeasuring Range: 0-160psi 0-11barUses: Water Oil Gas Liquid Applications Package List: 1 x Vacuum Pressure Gauge Note: 1.Please allow 01 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.