Level light

With our level apps you can easily measure the inclination of your motorhome or caravan using your smartphone or tablet and also in conjunction with an external sensor.

The Level app is available in three different product versions: Level light, Level pro and Level plus, which differ in the scope of services (www.65plusit.de).

In the Level light and Level plus variants, it is possible to connect external angle sensors from WitMotion via Bluetooth in addition to the internal angle sensors of the smartphone or tablet. These take over the inclination measurement of the vehicle and can be positioned anywhere in the vehicle. This means you can conveniently control the inclination directly from your smartphone or tablet from the driver's seat when parking.

The inclination of the vehicle is displayed in the app from back to front and from left to right in degrees. If the inclination measurement is always to be carried out on an inclined surface in the vehicle, then the internal and external angle sensors can be calibrated to zero degrees with respect to this inclined surface in Level pro and Level plus, provided that the deviation from the zero level is between -30 and +30 degrees. This, together with the adjustability of the sensor direction, allows for very flexible installation of the external sensor in your vehicle.

In the Pro and Plus versions, the displayed angles are used to calculate how many centimeters the vehicle has to be raised on each wheel in order to be horizontal. For motorhomes, this height adjustment depends on the distance between the wheels on the front and rear axles as well as the wheelbase, which can be set individually in the app. For caravans, the wheel spacing and the distance between the axle and the support wheel are taken into account. These features are not available in Level light.

The sensor for external measurement of tilt angles is not included in the product and must be purchased separately. Compatibility with the WitMotion WT9011DCL, WT901BLECL and BWT901BLECL5.0 sensors has been tested but cannot be guaranteed. Our Level light app is available free of charge for a compatibility test. The sensors have a small battery that can be charged using USB-C. After switching on, a Bluetooth connection can be established if Bluetooth is activated on your smartphone or tablet.

Level light functionality

- Display vehicle tilt front - rear

- Display vehicle tilt left - right

- Measurement with internal sensor

- Measurement with external WitMotion sensor

- WitMotion sensor WT9011DCL

- WitMotion sensor WT901BLECL

- WitMotion sensor BWT901BLECL-BT50

- no individual height correction

- no wheel spacing can be individually adjusted

- Quick start

- no calibration of the internal sensor

- no calibration of the external sensor

- no adjustment of the sensor direction

- no smartphone direction adjustment

- Language settings

- Help

- Info

Note: The app is available for all Android versions from version 11. On Android 6 and 7 there is an abort when starting the app.