Tachometer, Tachometer Gauge 85 mm/3.35 inches 3000 rpm IP67 Waterproof Tachometer Gauge with LCD Hour Meter Red Backlight for Car Truck Boat.

Specification: Item Type: Tachometer Material: 316L Stainless Steel, Anti-fog Glass, PC Input Signal: Pulse Tachometer Display Range: 0-3000 RPM Hour Meter Display Range: 0-99999.9H Protection Level: IP67, Fully Waterproof, Can Operate Submerged to a Depth of 1m; Excellent Anti-fog Function; Backlight Color: Red Operating Voltage: 9-32VDC Operating Current: ≤60mA Operating Temperature: -30℃ to +75℃ Storage Temperature: -40℃ to +85℃ Operating Mode: LCD Screen, Stepper Motor How to Use: Step 1: Cut an 85mm diameter round hole in your center console or other pre-installation location. Step 2: Remove the retaining clip from the meter knob and place the meter into the open round hole. Step 3: The button retaining clip is mounted on the back of the meter and begins to rotate into the fixed position, securing the panel with the button retaining clip and the meter. Step 4: Connect the power cord and signal line according to the instructions. Package List: 1 x Tachometer 1 x User Manual