Boat LED Digital Tachometer Engine Hour Meter Marine Outboard RV RPM Meter Gauge

Descrizione di Boat LED Digital Tachometer Engine Hour Meter Marine Outboard RV RPM Meter Gauge

Be suitable for all kinds of tacho RPM sensors, and display the rotation speed of the engine. IP67 waterproof and dustproof grade. With curved glass (with anti-fogging function) With ultra-wide working voltage design( long-term operating voltage: 9-32V, Maximum up to: 36V (less than or equal to 1 min)). Technical Data: Indicating Range: 0-9990RPM 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 colour:black Material:ABS size:52mm Package Contents: 1x Tachometer 1x Multi-plug socket 1x Installation Instruction Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.