weighing speed ≤20km/h （suggest less than 5km/h）。

WIM Weighting accuracy

Speed 0~5km/h

uniform

motion

5~20km/h

uniform motion

Obvious

Acceleration and

deceleration

Accuracy <=1% <=3% <=5%

Max axle loading : 30t

Min axle loading : 500kg

Quantity of the axles Quota unlimited number

Accuracy ：C3

Reference Dimension 3.0m×0.8m。