6 Gauge set included: 160MPH Speedometer, 8000RPM Tachometer,Fuel ,Water temp,Volt meter,Oil pressure
Panel color:Black
Fixing dimension: 85mm(3-3/8")
Working voltage:9~32VDC
Suitable for car truck boats off-roadvehicles boats
This tacho must be hooked up to the "W" terminal on vehicle alternator. Many diesel engines and most inboard gas boat engine alternator have this connection. It can also be working with tachometer sender
Speedometer:https://www.ebay.com/itm/194405859285
Install Diameter: 52mm/(2-1/16")
Oil Pressure: 10~184ohms, 0-145 PSI(0-10Bar)
Fuel Level: 240-33ohms, Empty- Full
Water Temperature: 287.4~22.4 ohms, 100-250F(40-120C)
Volt: 8-16V

