2 In 1 Gauge -Material: ABS Plastic -Display: LCD Color Screen -Gauge Type: 2 In 1 Gauge /li> -Working voltage: DC9-36V. -Working environment temperature : - 40- 50. -The working environment humidity: 45%-75% RH. Application: - Suitable for Car,Motorcycle or by your need. - Suit Measurement object: compressed air, oil. Features: - With digital display, intuitive observation. - Parameter display precision and stability, low power consumption. - Stable performance.Anti-shake,anti vibration and anti bump. - Easy installation. Test parameters and alarm points: - Voltage test range: 9 - 39V. - Measurement accuracy: +0.1%. - The alarm voltage is lower than 10V, 16 - 20V and higher than 31V. - Oil resistance range: 5-1000. - Measurement accuracy: +/-0.1%, less than 10% scintillation alarm. Fuel Level Sensor Specification: - Protection ank: IP67 - Resolution range: 21 mm - Assembly: SAE standard 5 holes - Rated current for alarm switch: 500mA - Operating temperatures: - 40 to 85 Celsius - Fit for Fuel Level Gauge and Water Level Gauge - Sensor Length :150mm, 200mm, 250mm, 300 mm ,350 mm ,400mm, 450 mm - Mounting: 5 pieces of M5 screws and 2 mm thick gasket - Output signal: 0~190 ohm (Standard European), fit for water /Fuel Level Gauge: 0-190ohm - the blue wire of sensor is connect the Ground line, - the brown wire of sensor is connect the gauge Attention: - Empty oil level : 0 ohm / - Full oil level : 190 ohm - When the oil / water level is empty , there will be a space of 3-15mm between the sensor float and the bottom of the sensor. This is a safe distance, and the sensor can work normally,Thank you~ - When the oil / water level is full, there will be a space of 3-15mm between the sensor float and the top of the sensor. This is a safe distance, and the sensor can work normally, Thank you~ Package Includes: 1 x Sensor 1 x Gasket 5 x Screws