85mm Pointer Tachometer 03000rpm 7 Color Backlight for Car Boat Engine Generator 932V

Wtherproof: IP67 waterproof and dustproof grade, with curved glass, antifog, no need to worry about the damage bad wther may cause. High Accuracy: With ultrawide working voltage design, term operating voltage is 9 to 32V,maximum can up to 36V. Low power consumption and high accuracy.

Durability: Made of 316 stainless steel, PVC and ABS, it can be used for a time even in acid, alkali and humid environments. Item Type: Tachometer Material: ABS+PVC+Stainless Steel Backight Color: Red, Green, Blue, White, Yellow, Cyan, Purple ( ) Signal: Speed Pulse Range: 0-3000 RPM Working Voltage: 9-32V Installation Diameter: Approx. 85mm/ 3.35in, and that there is at lst 55mm/ 2.17in space behind the dashboard Working Temperature30-+75 Storage Temperature40-+80 Applicable Scenarios: Suitable for automobiles, engines, boats, RVs, yachts, engineering NaMachinery, etc.