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{"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.jpg","attrs":{"Brand Name":"HENGLIANG","Powersupply":"12V To 24V DC","Payment Terms":"TT","Calibration":"Factory Calibrated With On-site Adjustment Capability"}}
{"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"}}
{"title":"Quartz Piezoelectric Weigh In Motion Sensors with IP68 Protection and RS-485","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/4e\/6d027f1bc11c9337854dfbdbdd90-200x200-1\/quartz_piezoelectric_weigh_in_motion_sensors_with_ip68_protection_and_rs_485_communication_for_dynamic_weighing.jpg","attrs":{"Packaging Details":"CARTONS","Temperature":"-30~+70\u2103","Brand Name":"HENGLIANG","Application":"Traffic Monitoring, Toll Collection, Overload Detection"}}
{"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 \u00b11% To \u00b13% Weigh In Motion Sensors with Factory Calibration and","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/4e\/6d027f1bc11c9337854dfbdbdd90-200x200-1\/high_accuracy_c2_b11_25_to_c2_b13_25_weigh_in_motion_sensors_with_factory_calibration_and_ip68_protection_for_vehicle_weight_monit.jpg","attrs":{"Packaging Details":"CARTONS","Delivery Time":"5-10 DAYS","Payment Terms":"TT","Application":"Traffic Monitoring, Toll Collection, Overload Detection"}}
{"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":"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"}}
Advanced quartz piezoelectric sensors designed for accurate vehicle weight measurement while in motion, enabling seamless traffic management and data collection without disrupting traffic flow.
Product Overview
Our Weigh In Motion Sensors utilize cutting-edge quartz piezoelectric technology to provide reliable weight detection for moving vehicles. These IP68-rated sensors are built for durability in harsh environmental conditions and support multi-lane applications with high precision accuracy.
Key Features
Quartz piezoelectric sensor technology for high accuracy
IP68 rating for dust and water resistance
Supports up to 8 lanes simultaneously
Power supply: 12V to 24V DC
Operating temperature: -30℃ to +70℃
Accuracy: ±1% to ±3% of actual weight
Total weight error: ≤ ±5%
RS232 / RS485 / Ethernet communication interfaces
Technical Specifications
Parameter
Specification
Output Impedance
100Ω
Number of Lanes
≤ 8
Calibration
Factory calibrated with on-site adjustment
Power
AC220V 50Hz
Communication Interface
RS232 / RS485 / Ethernet
Linearity
≤ ± 2 FOS%
Primary Applications
Traffic monitoring and pattern analysis
Automated toll collection systems
Truck overload detection and enforcement
Road infrastructure management
Commercial vehicle weight enforcement
Support & Services
Comprehensive technical support including installation guidance, calibration services, system integration, and troubleshooting. We provide staff training, regular maintenance, firmware updates, and data management solutions to ensure optimal system performance.
Packaging & Shipping
Each sensor is securely packaged in anti-static bags with foam inserts within sturdy cardboard boxes. We use reliable carriers with tracking and insurance options, ensuring safe delivery within 5-10 days with complete customs documentation for international orders.
Model: HL-S-QZ70
Minimum Order: 1 PC
Payment Terms: TT
Delivery: 5-10 days
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...
