About Us

Petroleus, the parent company of Load Legal designs and manufactures overload warning systems for the aviation and road transport markets.

The company is the holder of several patents, and we continue to develop innovative solutions within the markets in which we operate.

About our product

Quick and Easy Installation Utilising Compact Design

The Load Legal smart box is a compact, high-tech device designed for quick and easy installation in the back of your van. With its sleek, minimalist design, this smart box can be installed in just a few simple steps, without the need for any complicated tools or equipment.

Seamless Bluetooth Pairing

This smart box is also equipped with Bluetooth connectivity, allowing you to connect it to your smartphone or tablet in just a matter of seconds. A dedicated Android app is available for download, which provides a simple and intuitive interface for setting up the smart box.

High Accuracy with no-fuss Calibration

With its built-in sensors, the device accurately measures the weight of your load and can alert you if you are carrying too much weight. This is a smart choice for keeping track of your van’s weight and balance, to avoid costly fines or damage to your van.

Get on board!

Load Legal is available for installation in your vehicle now! Call us to order on 0800 254 5991

Remember it’s easy to install, calibrate and use – Keep your Operators Licence and Driving Licence safe !