You no longer need to rigorously shake the gas cylinder to check its fill level. The Truma LevelControl uses ultrasound to measure how much gas there is in the cylinder and indicates the exact result in the Truma LevelControl App.
It’s now even easier to check how much gas is left in your cylinder – with the new Truma LevelControl App.

The gas level measuring device uses ultrasound to determine how much gas is left in the cylinder.

Attach the Truma LevelControl to the bottom of your gas cylinder. No assembly, no cable. Open the app – done!

The set-up wizard of the Truma App helps you pair your smartphone or tablet with the LevelControl and Truma iNet Box.

Select your country and type of gas cylinder – the LevelControl does the rest automatically!

At a glance, you see the filling level of up to two gas cylinders in the Truma App. You need a separate Truma LevelControl for each of the two gas cylinders.

In addition to the filling level as a percentage and the gas volume in kilograms, you also see how long the gas will last in days.
You no longer need to rigorously shake the gas cylinder to check its fill level. The Truma LevelControl uses ultrasound to measure how much gas there is in the cylinder and indicates the exact result in the Truma LevelControl App.
Installing Truma LevelControl is as easy as it gets: The LevelControl is attached below the steel cylinder by means of magnets and is then connected to the app – it is simple to install, without any cables. If you have an aluminium cylinder, then you will also need the corresponding clamping sheet.
Suitable for all standard European steel and aluminium gas cylinders with a diameter of 200-350 mm.
Not suitable for plastic gas cylinders, refillable gas cylinders, gas tanks or butane cylinders.
If you have a Truma iNet Box installed, you are also able to integrate Truma LevelControl here and control it via your Truma App.
You can easily check the gas level in your gas cylinder via the iNet X app or the LevelControl app on your smartphone. In the app, you can manage several Truma LevelControl sensors at the same time and monitor the gas levels of all connected gas cylinders at a glance.
You’ll also receive detailed information on the current level as a percentage or the remaining gas quantity in kilograms, as well as the sensor’s battery status.