Description
Wide Application---- This boat tachometer gauge is suitable for all kinds of vehicle modifications, stepper motor pointer. Adjustable Speed Ratio: 1-300. Input Signal: Additional signal from tachometer sensor, engine, alternator, ignition coil, crankshaft sensor, etc..With LCD Display---- Precise motor RPM display and with LCD display time, with high precision instructions, repeatability and versatility, reliability and stability. Tachometer with stepper motor pointer, precise display of motor RPM and with clear LCD display time display. Range: 0-3KRPM.IP67 Waterproof---- The degree of is IP67, the whole body is completely waterproof. This 85mm boat tachometer has excellent anti-fog function, which is convenient for you to read the data even in bad weather.Convenient to Use---- The drive and control are relatively simple, offering you much convenience. Practical installation using a multiple connection terminal, more convenient and practical.Easy to Install---- The mounting hole is about 85mm/3.3in. Before installation, firstly open a hole (diameter: 85-87mm/3.3-3.4in) of the panel, make sure there is a gap with (70mm / 2.8in panel backyard) as well. Put the meter in the hole. Mount the caliper in the hole, rotate the back cover after adjusting it
