Quartz WIM Sensors
WS1196-3
Quartz Impact Force Sensors installed in a concrete road. The Quartz Sensors are the heart of the High Speed Weigh-In-Motion system, quartz WIM sensors to calculate the weight of the vehicle dynamically is discussed, Piezoelectric Quartz Sensor for Wim used in the pavement, which is the only type of sensor weigh station, it is weighed while in motion on a WIM scale.
Delivery
FOB
minimum order
1 set
Supply Ability
20000set / Week
Country of Origin
Ningbo,China
Stock Time
5~30Day
Quantity:
The Quartz Impact Force Sensors from Ningbo Saintbond measures wheel and axle loads which are used to determine the vehicle gross weight under normal traffic conditions, quartz WIM sensors measure wheel and axle loads to determine the vehicle gross weight under rolling traffic conditions. The Piezoelectric Quartz Sensor for Wim are installed in the road pavement and provide highly accurate measurement signals.
The Quartz Impact Force Sensors is a force sensor with quartz elements specially designed for measuring wheel and axle loads of road vehicles. The Piezoelectric Quartz Sensor for Wim is installed permanently into the road. When a force is applied to the sensor surface, the quartz elements yield an electrical charge signal proportional to the applied force. The quartz WIM sensors (WIM) provides accurate weighing data for gross vehicle weights and individual axle loads over a wide range of speed, weights and temperatures.
Quartz Piezoelectric Dynamic Quartz Impact Force Sensors System With High Feedback Rate
The quartz dynamic Quartz Impact Force Sensors uses quartz crystals as weighing sensors to detect the weight of vehicles driving on the lane, with a weighing accuracy of over 95%. It has been widely used in axle load investigation, over limit pre inspection, off-site law enforcement, and other fields.
The temperature drift of the Quartz Impact Force Sensors is extremely small, and it can be weighed at both low and high speeds. At the same time, the physical properties of quartz are relatively stable, and its sensitivity changes little with time. The piezoelectric quartz weighing sensor utilizes the longitudinal piezoelectric effect of quartz crystals to convert weight signals. Ningbo Saintbond's Piezoelectric Quartz Sensor for Wim is a dynamic weighing (WIM) force sensor that uses quartz elements as the core department. The Piezoelectric Quartz Sensor for Wim is installed on the road surface and can provide high-precision measurement signals. It is a device specifically used to measure the wheel axle load of road vehicles.
The quartz Piezoelectric Quartz Sensor for Wim adopts a modular design, with three length specifications of 1.5m, 1.75m, and 2m. It can be freely combined according to the actual road width to achieve weighing deployment of various road widths.
| Specifications: | |
| Project | Performance Specifications |
| Rated Load | ≥ 40t (single axis) |
| Overload Capacity | 1.5 |
| Sensitivity | -1.62 (± 10%) pC/N |
| Sensor lifespan | ≥ 60 million axles |
| Working Temperature | . -40~+70 ° C |
| Insulation Resistance | ＞10G Ω |
| Linearity | <± 1% FSO |
| Protection Level | IP68 |
| Mean Time Between Failures (MTBF) | ≥ 30000h |
| Rated Wheel Load Range | 0-150kN |
