1、Materials: Crafted from 316 stainless steel, PVC and ABS, can be used for a long time even in acid, alkali and humid environments. 2、IP67 Protection: Waterproof and dustproof, with curved glass, anti fog, no need to worry about the damage caused by bad weather. 3、Wide Usage: Suitable for a full range of stepping instruments, can be used for engine, generator sets, ships, construction machinery, etc. 4、High Performance: Feature the characteristics of low power consumption, long life and high accuracy. 5、Wide Voltage: With ultra wide working voltage design, long term operating voltage is 9 to 32V, maximum can up to 36V. Item Type: Pointer Oil Pressure Gauge Material: 316 Stainless Steel + PVC + ABS Light Color: Colorful backlight (adjustable) Installation Diameter: Approx. 52mm/2.0in, and ensure that there is at least 55mm/2.2in space behind the dashboard. Working Voltage: 9-32V Working Current: 18mA Signal: 10-184Ω Working Temperature: -30℃ to +75℃ Storage Temperature: -40℃to +80℃ Application: Universal for automobiles, engines, boats, RVs, yachts, engineering machinery, etc. 1 x Pointer Oil Pressure Gauge 1 x Screw Cap 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store