RYSJM | 52mm 2in1 Multifunctional Gauge Water Level + Water Temperature Meter Water Level Sensor 0-190ohm + Water Temp Sensor 10mm

Gauge Specifications:- New 52mm Universal Two-on-One Dual Gauge - Application: Marine Boats/Truck/Bus/Motor Home/Hot Rod/Generators - 52mm diameter Two in One Gauge show with easy installation - Programmable Input Resistance Ohm Signal to adapt different fuel /water/temperature sensor 0-190Ω, 0-180Ω, 10-180Ω, 240-33Ω, 240-30Ω - High Resolution View under sunshine - Installation Diameter: 52mm (2inch) - Reverse polarity protection and anti-fogging performance - Working Voltage:12V/24V - Working temperatures: - 40 to 85°C - IP66 WaterproofBacklight :- Green Backlight - Red alarm lightWater Temperature Range : 40~120℃ / 104~248℉1. All units with water temperature can be switched to ℃ or F by pressing the key 2. You can press the key to set the alarm parameters. When the alarm threshold is reached, the icon will become red backlightPackage Include:1 x 52mm Gauge 1 x Fuel Level sensor 1 x water temp sensorSetting Menu：“Unit” “R 1” “R 2”1.Hold & Press the button, Power On Gauge, the LED screen will show Switch Show Unit, R1, R2 2.Unit Fuel Gauge, Water Level, HTG Sewage Level: % Water temperature: ℃ or ℉ 3.R1---Configure Top Row Signal Range Press Button to switch 000 ~006 For example, LED will show 001, which means 0~180ohm, then release the button and wait digital flash to complete to save setting 4.R2---Configure Top Row Signal Range Press Button to switch 000 ~006. For example, LED will show “002” , which means 10~180ohm, then release the button and wait digital flash to complete to save setting