
Strain Gauge Sensor (SG-1 / SG-2) Onboard Truck Scale
- Waterproof, shock-resistant sensor with 2-yr warranty
- Wireless monitoring range up to 500 ft (155 m)
- Installs in minutes with no special tools
ISO 9001:2015 Certified
Tractor, Loader and Forklift Scales from TruckWeight deliver rugged, wireless onboard weighing for spring, air-ride, and mechanical suspensions. Strain gauge and air suspension sensors provide accurate payload data, gross vehicle and axle weights, with handheld or cloud-based analytics for fleets needing compliance and efficiency.






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TruckWeight sensors support spring/mechanical suspensions, walking beam, Chalmers systems, and air suspensions. The SG-1 and SG-2 strain gauge sensors handle mechanical setups, while the patented air suspension sensor is designed specifically for air-ride vehicles, covering most tractor, loader, and forklift configurations.
Talk to our experts for custom solutions and tailored guidance.

Onboard scales measure payloads on mining loaders and haul trucks, helping maximize load efficiency and reduce overweight risk.

Tractors and farm equipment use strain gauge sensors to weigh loads accurately during hauling and field operations.

Loaders and dump trucks on construction sites rely on onboard scales to manage payloads and avoid overweight fines.

Refuse trucks and forklifts use onboard weighing to track collected material weight and optimize collection routes.
Talk to our experts for custom solutions and tailored guidance.
Sensors install in minutes without special tools or complex wiring, reducing downtime and simplifying scale deployment on any vehicle.
Waterproof, shock-resistant, corrosion-free sensors deliver 0.3-2% accuracy in all weather conditions across suspension types.
TruckWeight Analytics connects weight data to cloud platforms and telematics APIs for real-time monitoring and compliance oversight.
Submit your details and a TruckWeight specialist will follow up with pricing, product recommendations, and technical guidance.
For immediate assistance, feel free to give us a direct call at 902-404-3452. You can also send us a quick email at info@truckweight.com.
For immediate assistance, feel free to give us a direct call at 902-404-3452. You can also send us a quick email at info@truckweight.com.