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{"title":"Quartz Dynamometry Wim Sensor 5% Error Range weigh in motion scales","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/10\/90398682d66b592c60227b094aa6-200x200-1\/quartz_dynamometry_wim_sensor_5_25_error_range_weigh_in_motion_scales.jpg","attrs":{"Brand Name":"Hengliang","Model Number":"HL-S-QZ70","Certification":"ISO","Place of Origin":"Zhenghou`China"}}
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{"title":"12V To 24V DC Weigh In Motion Sensors with RS485 Communication Protocol and 100","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/8b\/d3536b3d1c807dcc10eab9648ccf-200x200-1\/12v_to_24v_dc_weigh_in_motion_sensors_with_rs485_communication_protocol_and_100_ohm_output_impedance_for_accurate_load_measurement.jpg","attrs":{"Application":"Traffic Monitoring, Toll Collection, Overload Detection","Accuracy":"\u00b11% To \u00b13% Of Actual Weight","Minimum Order Quantity":"1 PC","Number Of Lane":"\u2264 8"}}
{"title":"High Accuracy Weigh In Motion Sensors with IP68 Protection and Quartz Piezoelect","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/d3\/cc2f8daa60d9d003aec22701f06a-200x200-1\/high_accuracy_weigh_in_motion_sensors_with_ip68_protection_and_quartz_piezoelectric_technology_for_dynamic_weighing.jpg","attrs":{"Ip Grade":"IP68","Minimum Order Quantity":"1 PC","Brand Name":"HENGLIANG","Accuracy":"\u00b11% To \u00b13% Of Actual Weight"}}
{"title":"RS485 Based IP68 Rated Factory Calibrated Weigh In Motion Sensors for Vehicle","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/4e\/6d027f1bc11c9337854dfbdbdd90-200x200-1\/rs485_based_ip68_rated_factory_calibrated_weigh_in_motion_sensors_for_vehicle_weight_data_collection.jpg","attrs":{"Brand Name":"HENGLIANG","Powersupply":"12V To 24V DC","Payment Terms":"TT","Calibration":"Factory Calibrated With On-site Adjustment Capability"}}
{"title":"Power Dissipation < 10mA Weigh In Motion Sensor with Total Weight Error \u2264 \u00b1 5%","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/dd\/6f465e43d9c8fe605cb908ab1877-200x200-1\/power_dissipation_3c_10ma_weigh_in_motion_sensor_with_total_weight_error_e2_89_a4_c2_b1_5_25_and_ip68_protection_grade_for_dynamic.jpg","attrs":{"Brand Name":"HENGLIANG","Model Number":"HL-S-QZ70","Place Of Origin":"CHINA","Minimum Order Quantity":"1 PC"}}
The Weigh In Motion Sensors provide cutting-edge vehicle weight measurement technology for traffic management, toll collection, and vehicle classification. Utilizing quartz piezoelectric effect technology, these sensors deliver high sensitivity and precision across a wide speed range with accuracy of ±1% to ±3% of actual weight.
Key Performance Features
Factory calibration with on-site adjustment capability ensures precise tuning before delivery and fine-tuning during installation. Operating effectively from -30 to +70°C, these sensors maintain consistent performance in harsh environmental conditions. With output impedance of 100Ω and linearity of ≤ ±2 FOS%, they provide reliable, repeatable measurements for both low-speed and high-speed weigh in motion applications.
Product Features
Product Name: Weigh In Motion Sensors
Temperature Range: -30~+70℃ for reliable operation in various environments
IP Grade: IP68, ensuring protection against dust and water ingress
Communication Interface: RS232 / RS485 / Ethernet for versatile connectivity
Power Supply: 12V to 24V DC for flexible power requirements
Specialized in truck overload detection for enhanced vehicle safety and compliance
High-precision weighing sensor technology for accurate measurements
Durable design suitable for continuous weigh in motion applications
Technical Specifications
Parameter
Specification
Product Name
Weigh In Motion Sensors
Calibration
Factory Calibrated With On-site Adjustment Capability
The HENGLIANG HL-S-QZ70 Weigh In Motion Sensors are ideal for highway toll stations, logistics centers, and freight terminals where real-time truck overload detection is crucial for safety and regulatory compliance. These quartz piezoelectric sensors provide accurate measurements with ±1% to ±3% accuracy, making them suitable for weighbridges, industrial scales, and vehicle inspection systems without disrupting traffic flow.
Support and Services
Our technical support team provides comprehensive assistance with installation, calibration, troubleshooting, and maintenance. Services include site assessment, sensor configuration, software integration, system updates, and personnel training. Routine inspection and preventive maintenance services help maximize sensor lifespan and ensure consistent data quality.
Packing and Shipping
Each sensor is packaged in anti-static bags with foam inserts inside sturdy corrugated cardboard boxes for maximum protection. Shipping utilizes reinforced outer cartons with clear labeling and reliable courier services offering tracking and insurance options. Multiple units are bundled with appropriate separators to prevent movement during transit.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
6300000-7880000
Employee Number:
50~199
Ecer Certification：
Verified Supplier
Zhengzhou Hengliang Tech Co., Ltd is a professional high and new tech enterprise, who specialized in developing, production and sales of quartz sensor (truck scales) , high speed WIM system, low speed WIM system, etc.
After 10 years intensive study of piezoelectric material, piezoelectric technol... Zhengzhou Hengliang Tech Co., Ltd is a professional high and new tech enterprise, who specialized in developing, production and sales of quartz sensor (truck scales) , high speed WIM system, low speed WIM system, etc.
After 10 years intensive study of piezoelectric material, piezoelectric technol...
