• 25/111 Lewis Road, Knoxfied Vic 3180

Portable Weighing System Bending Plate

Model: CZL-15


This bending plate of CZL-15 series is made of special steel. The bending plate has two upstanding beams to construct a strong boundary condition. When the vehicle drives through the effective areas of the bending plate, strain gauges installed will react to the shape change of the bending plate, which then can output an electronic signal for instruments to calculate the weight of the vehicle and to display it. 


  • For reliability and long-term stability, the bending plate is used with better structure than other load pad scale.
  • With strain gauges working in -40℃~120℃, and sulfured rubber sealed, bending plate can work in various temperature environments.
  • Our advanced manufacturing technique ensures that bending plate static precision can be less than 0.5%.
  • Compared with the traditional weighing pad, the bending plate has longer demission in the driving direction, which ensures a much higher accuracy in dynamic weighing.
  • No load cell is used, which greatly reduces both the structure complexity and the failure rate.
  • The bending plate is with so low profile as to reduce both easier installation and less damage to the road surface.


  • Vehicle overload detection under high speed velocity.
  • Vehicle high speed velocity detection.
  • Dynamic vehicle weighing of weight-toll system in highway
  • Vehicle weighing at port or bridge.
  • Technical Specifications
  • Shipping & Customisation
  • Related Products
Axle load15t
Rated output0.7±0.2mV/V
Input resistance1250:1750±10Ω;1500:2100±10Ω;1750:2450±10Ω
Output resistance1250:1750±10Ω;1500:2100±10Ω;1750:2450±10Ω
Insulation resistance≥5000MΩ(100VDC)
Zero balance300~800UV
Use temp. range-50~+100℃
Recommend excitation voltage10VDC
Allow excitation voltage5~20VDC
Safe over load1.2
Ultimate over load150
Defend gradeIP68
Cable specificationsΦ5.8×20m(4-core shielded cable)

Customers please note:

All our products are customised to best suit your enquiry. We have many choices in measuring range, product material and size to meet your requirement. Shipping will be quoted from case to case. Quoted prices are referred by our corporate carrier company. You can have either sea freight or air freight options. Please carefully choose the best options to suit your needs. Long-term corporate customers and companies will have options of collecting their regular products in our Melbourne warehouse. Please get your shipping quote from our sales team before placing your order.

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