Description:

Key Features: -Be suitable for all kinds of tacho sensors, and display the rotation speed of the engine. -Use moving-magnet principle to drive the needle, featuring good endurance and anti-vibration. -Operating temperature: -40C +85C -Protection rank : IP67. Technical Data: -Fixing dimension: 85mm(3-3/8") -Indicating Range: 0-4000RPM -Working Voltage: 12V/24V -Choice between red and yellow backlight -Operation mode: LCD display, stepper motor -Protection grade is IP67, the whole body is completely waterproof; -Excellent anti-fogging function; -316 Stainless steel bezel with curved glass; -Convenient Installation by multi-plug socket connecting way; Package Includes: 1x Tachometer 1x Multi-plug socket 1x Installation Instruction Features: Installation Dimension: 85mm(3-3/8") Indicating Range: 0-4000RPM Speed Ratio:0. 5-250. 0 adjustable Backlight: Red and Yellow availble Working Voltage: 12V/24V.