85mm 4 in1 Gauge with Senders Fuel Gauge(73-10 ohms) Water Temp Oil Pressure Voltmeter RED LED Features Engine oil pressure: 0~10bar Engine temperature: 100-250°F Battery voltage: 8-16V Fuel level: 73-10 ohms Empty-Full Senders Oil pressure sender:input 0-10bar, output:10-184 ohms resistance. Isolated to ground. Water Temp sender:range 100 - 240F (40-120C)...