Tank Fuel Level Gauge + Fuel Level Sensor Boat Car Fuel Sender Unit Water Level Sensors with 280mm 380mm 480mm 580mm Specifications: - Name: Fuel Gauge + Voltmeter Gauge - Application:Suitable for Car,Motorcycle or by your need! - Working voltage: DC9-36V - Working environment temperature: -40-50, - Working environment humidity: 45%-75%RH - Voltage test range: 10-39V, measurement accuracy: 0.1%. The alarm voltage is lower than 10V, 16~20V, and higher than 31V flashing alarm. - Oil resistance range: 5-1000Q, measurement accuracy: 1%, flashing alarm when less than 10% Fitment: Suitable for 12V,24V Car universal. Feature: 1. With digital display, intuitive observation 2. Parameter display precision and stability, low power consumption 3. Easy installation, stable performance, anti vibration and anti bump Package: 1x Gauge 1x Installation Instruction 1x sensor