General description High-quality 52mm Oil Pressure Gauge designed for use in generators, cars, excavators, and engineering vehicles. This gauge measures oil pressure with a range of 0-25 bar and operates at 12V. Technical specifications Operating Voltage: 12V Measuring Range: 0-25 bar Ambient Temperature: -30 °C to +85 °C Installation Size: 52mm Material: Plastic + Iron Compatibility and accessories Compatible with various generators, cars, excavators, and engineering vehicles Package Contents: 1x Oil Pressure Gauge, 1x Installation Accessories Pack Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.