1.Be suitable for all kinds of tacho RPM sensors, and display the rotation speed of the engine.
2.Use moving-magnet principle to drive the needle, featuring good endurance and anti-vibration.
3.IP67 waterproof and dustproof grade
4.Stepper motors used for full range of stepping gauges, great feature with its less power consumption, longer life, higher precision, etc.
5.With curved glass (with anti-fogging function)
6.With ultra-wide working voltage design( long-term operating voltage: 9-32V, Maximum up to: 36V (≤ 1 min)).
-Fixing dimension: 85mm(3-3/8")
-Indicating Range: 0-6000RPM
-Speed Ratio: 1-300 adjustable
-Working Voltage: 9-32V(12V/24V)
-Backlight: Red
-Functions: current tacho/RPM and hour
>-Operation mode: LCD display, stepper motor
By the way, you also can customize your own brand on the tachometer.