Weigh In Motion Sensors - Up To 40 Tons Per Axle
Advanced vehicle weight measurement sensors designed for asphalt installation with vehicle speed capability up to 150km/h.
Product Overview
Our Weigh In Motion (WIM) Sensors provide accurate vehicle weight measurements while vehicles are in motion, delivering critical data for traffic management, toll collection, and road maintenance applications.
Advanced Sensor Technology
Available in 1.5m, 1.75m, and 2m dimensions, these sensors utilize precision quartz piezoelectric technology to generate electrical signals proportional to mechanical stress from passing vehicles, ensuring accurate measurements even at low speeds.
Flexible Installation Options
Choose between embedded road surface installation for maximum protection or surface-mounted installation for easier maintenance access, adapting to various road configurations and traffic requirements.
Key Features
- Product Name: Weigh In Motion Sensors
- Power Supply: 12V To 24V DC
- Protection Grade: IP68 for harsh environment durability
- Operating Temperature Range: -40℃ to 70℃
- Load Capacity: Up to 100 Tons Per Axle
- Working Current: Less than 0.1A
- High precision quartz sensors for accurate measurements
- Designed for high speed weigh in motion applications
- Reliable quartz sensor technology for long-term stability
Technical Specifications
| Calibration Method |
Factory Calibrated With Field Recalibration Option |
| Maximum Overload |
150% |
| Working Current |
<0.1A |
| Temperature Range |
-30℃ to +70℃ |
| Data Storage Capacity |
10,000 Vehicle Data Entries |
| Power Supply |
12V To 24V DC |
| Axle Load Accuracy |
≥ ± 90% |
| Channels |
8 |
| Work Temperature |
-40℃ to 70℃ |
| Load Capacity |
Up To 100 Tons Per Axle |
Applications
These advanced sensing devices are ideal for transportation systems including highway monitoring, bridge load management, and toll station operations. The wide operating temperature range ensures consistent performance in diverse weather conditions.
In manufacturing and logistics, the sensors provide automated weighing and quality control for conveyor belt systems, packaging verification, and material handling. Agricultural applications include livestock weighing and feed monitoring for improved productivity.
Technical Support & Services
Comprehensive Support Package
We provide complete technical support including sensor installation, calibration, and system integration assistance. Our expert team offers guidance through setup procedures and troubleshooting for optimal performance.
Detailed documentation includes user manuals, installation guides, and maintenance instructions. Regular firmware updates and software enhancements keep your system current with the latest features.
Maintenance services include routine inspections, sensor cleaning, performance evaluations, and repair/replacement services. Custom solutions are available for unique environmental conditions or specific operational requirements.
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