Weigh In Motion Sensors
Advanced quartz piezoelectric sensors designed for dynamic vehicle weight measurement with power dissipation less than 10mA. These sensors provide precise infrastructure monitoring for transportation systems and enforcement applications.
Product Overview
The Weigh In Motion (WIM) Sensors deliver cutting-edge technology for accurate vehicle weight measurement while in motion. Engineered for transportation infrastructure, logistics hubs, and enforcement agencies, these sensors ensure compliance with weight regulations and enhance road safety through reliable overload detection.
Key Performance Features
Axle load accuracy ≥ ±90% with total weight error ≤ ±5% ensures precise measurements for effective truck overload detection. Operating at less than 0.1A working current, these energy-efficient sensors support continuous monitoring with minimal power requirements.
Technical Specifications
Product Name: Weigh In Motion Sensors
Model: HL-S-QZ70
Measurement Type: Dynamic Vehicle Weight Measurement
Power Voltage: AC220V 50Hz
Working Current: <0.1A
Number of Lanes: ≤ 8
Protection Grade: IP68
Material: Aluminum (AL)
Core Features
Quartz piezoelectric effect for precise sensing
High-speed weigh in motion applications
Effective truck overload detection
Multiple communication protocols support
Durable aluminum construction
Low power consumption operation
Applications
The HL-S-QZ70 sensors are engineered for diverse transportation and industrial applications including:
- Highway monitoring and enforcement systems
- Toll station vehicle weighing
- Logistics and freight management
- Industrial conveyor belt weighing
- Axle load monitoring and compliance checks
- Infrastructure protection and safety assessment
Communication & Integration
Supports multiple communication protocols including Modbus, CAN Bus, TCP/IP, and Ethernet. Provides analog or digital signal outputs for seamless integration with existing traffic management systems and data acquisition devices.
Customization Options
HENGLIANG offers customized Weigh In Motion Sensors with model HL-S-QZ70, designed to meet specific operational requirements. Custom solutions maintain the same high standards of accuracy, durability, and performance.
Support & Services
Comprehensive technical support including installation guidance, calibration procedures, software integration, and troubleshooting. Services include on-site installation support, routine maintenance, firmware updates, and performance diagnostics.
Packaging & Shipping
Each sensor is securely packaged in custom-designed boxes with shock-absorbing foam inserts. Shipping includes tracking and insurance options with delivery within 5-10 days. Minimum order quantity: 1 PC.
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