8.0 Pro Onboard Weighing System
Since 1998, PLASTECNIC has been developing and manufacturing its innovative, patented onboard weighing system for air-suspension trucks. The system provides real-time load weight information, turning the vehicle into a fully mobile scale.
8.0 Pro Features & Display
The 8.0 Pro onboard weighing system monitors air pressure variations in real time in articulated vehicles, rigid trucks, and road trains during loading, converting these readings into an accurate weight measurement with an error margin of up to ±0.5%.
Designed for simple, intuitive operation, the new 8.0 Pro truck weighing system features an optimized interface for a faster, hassle-free user experience. Its upgraded TFT display improves readability and makes operation even easier by showing tare weight, gross weight, net weight, axle weights, load distribution, and the difference relative to the maximum permitted weight.
This new technology lets you view the most relevant information at a glance—clearly and from a distance.
Plastecnic’s 8.0 Pro onboard truck scale is designed for installation on articulated trucks, rigid trucks, road trains, mega-trucks, collection trucks, garbage trucks, etc.
Connectivity & Applications
- Automatic programming
Simply enter the empty TARE and the loaded GROSS values in the app, and the load monitoring system will program itself automatically. - Suspension diagnostics
This feature allows Plastecnic’s technical team to remotely verify that the system is correctly installed and configured, improving customer support. - Share location and weight
Quickly send the load’s location and weight via email or WhatsApp.
Advantages
- Increase vehicle productivity.
- Eliminate the risk of overload penalties.
- Instantly know the exact weight of the load being transported.
- Prevent unnecessary axle overloads.
- Reduce fuel consumption and CO₂ emissions.
- Extend vehicle service life and monitor potential suspension issues.
- Quick installation with no maintenance required.
- Automatic programming, compatible with up to 8 semi-trailers.
- Audible alert when approaching the configured maximum weight.
- Integration with advanced fleet management systems.
- Mobile app for enhanced control.
Components
- Digital display unit
- DIN-mount bracket
- Pneumatic signal sensor box
- Power cable
- Signal cable (sensor box to display)
- Pneumatic signal hose
- Connection fittings
- Quick connector between truck and semi-trailer (for articulated vehicles)



