The RealDashboard script allows you to use a tablet which will display the current fill level, fill mass and fill density of any internal or attached fill units inside the cab. Vehicles must be specially prepared for the script to function. A guide is included to add it to a vehicle.

Additionally, if you have the game set to use imperial units (MPH), vehicles with digital speedometers will now display this speed in MPH instead of KPH.

You can choose to display the following units:
FillLevel: liters, Bushels (US), Bushels (UK), Gallon (US), Gallon (UK) and Cubic Meters
Mass: Kilogram, Pound, Ton Short, Ton Long and Tonne
Density: Kg/L, kg/Cubic Meter, lbs/bu, lbs/Cubic Feet and lbs/gal

Default Keybinds
RAlt+numPad1: Change mode
RAlt+numPad2: Change Volume Unit
RAlt+numPad3: Change Mass Unit
RAlt+numPad4: Change Density Unit

SDK is available on GitHub here: https://github.com/L2KPerma/FS22_RealDashboard