High-Precision Wireless Axle Weighing Scale with LCD Display

• Customization: Available
• After-sales Service: 24-Hour Online Service
• Warranty: 1 Year
• Model NO.: SCS
• Structure: Electronic Scale
• Display Type: LED
• Sensor: Digital Scale
• Installation: on-Site or Remote Installation
• Automation: Automation
• The Weighing Method: Static Truck Scale
• Scale Structure: Steel I Beam
• Operating Environment: Explosion-proof Loadometer
• Lightning Protection: With Lightning Protection
• Accuracy: Static ±0.1%
• Scale Platform Specification: 500*400*40mm
• Full-Scale Temperature Coefficient: 5ppm/℃
• Broadband Resolution: Use 24-Bit Depth Buffer
• Sampling Rate: 200 Times Per Second
• Display Update Speed: 12.5 Times Per Second
• System Nonlinearity: 0.01%
• Sensor Excitation Power Supply: DC 5V±2%
• Operating Temperature: 0℃--40℃
• Weighing Platform: -30 to +70 Degrees
• Instrument: -5 to +50 Degrees
• Ambient Humidity: <90% Rh
• Transport Package: Wooden Box Package
• Specification: SCS
• Trademark: WTWS
• Origin: Qingdao, Shandong, China
• Production Capacity: 5000pieces/Year
• Package Size: 38.00cm * 33.00cm * 21.00cm
• Package Gross Weight: 10.000kg

Product Description

product brief introduction

Axle load scale is a weighing device specifically designed to measure the weight borne by a single axle or a group of adjacent axles of a vehicle. Here is a detailed introduction to it:

Structural composition: The axle load scale mainly consists of high-precision stainless steel column-type load cells, intelligent dynamic LCD display instruments, and short platform scales.

Working modes: There are mainly two types: static and dynamic. Static axle load scales require the vehicle to be stationary for precise measurement and are often used in calibration scenarios; dynamic axle load scales allow weighing when the vehicle passes at a low speed and are suitable for rapid screening occasions.

Performance features: It has multiple sealing protections, is waterproof and moisture-proof, and can adapt to various outdoor environments. Its scale platform is made of ultra-high-strength aviation aluminum alloy, which is lightweight, highly accurate, has good repeatability, and has a small lateral consistency error. It also has a high-strength cable protection spring, which is not afraid of being crushed by car wheels.

Main functions: It has functions such as automatic identification of axle and tire types, automatic identification of overloading, automatic speed compensation, etc. It can automatically print complete inspection vouchers, can store a large number of inspection records, and has complete search and statistics functions.
Technical parameters: The parameters of different models of axle load scales vary. Generally, the weighing range of axle load is 0-30t, and the weighing range of the entire vehicle is 0-1000t. The static accuracy can reach ±0.5% FS, and the dynamic accuracy is ±3% FS. The driving speed is usually 3-5 kilometers per hour.
Application scenarios: It is widely used in highway law enforcement, logistics and warehousing centers, industrial and mining enterprises, vehicle manufacturing and maintenance plants, bridge monitoring points, etc., for overloading and oversize detection, vehicle loading management, axle load distribution detection, etc.

Product Parameter

Technical Requirements
Main Technical Specifications of Portable Axle Scale

Specification	Details
Accuracy	Static ±0.1%
Rated Capacity	Single-plate weighing 1 ton, division value 1kg
Number of Scale Plates	4
Scale Plate Dimensions	50040040MM

Technical Indicators of Portable Axle Scale
Full-scale temperature coefficient: 5ppm/℃
Internal resolution: 24-bit
Sampling rate: 200 times/second
Display update speed: 12.5 times/second
System non-linearity:0.01%
Sensor excitation power supply: DC 5V±2%
Operating temperature: 0℃--40℃
Power consumption (excluding sensor): 70mA (without printing, backlight off), 1000mA (during printing)
Power supply: Built-in rechargeable lithium battery
Functional Features
Wireless data transmission between scale plate and instrument, convenient and efficient.
With axle weighing mode and whole-vehicle weighing mode.
Scale plate made of high-strength aviation aluminum material, packaged in aluminum case, high-end and practical.
Split-type rubber approach ramp, firm and durable, easy to carry.
Instrument with built-in printer, capable of printing axle weight and whole-vehicle weight.
Full Chinese display and printing, extremely user-friendly interface.
Convenient input of complete vehicle number including province and city names.
Can store inspection records of up to more than 200,000 vehicles.
Adopts 7-inch full-color touch screen display, easy to operate, high accuracy and stable performance.
Axle type table set by internal electronic display method, easy to operate.
AC/DC dual-use, real-time display of battery capacity, battery can maintain operation for 40 hours, and can automatically shut down.

Operating Environment
Ambient temperature:Scale plate: -30℃ to +70℃
Instrument: -5℃ to +50℃
Ambient humidity: <90% RH
Usage Notes
Ground requirements: When measuring, place the portable axle scale on a flat cement pavement or stable asphalt pavement.
The unevenness per square meter shall be ≤3mm, and the maximum particle size allowed on the stress surface shall be ≤2.
After setting all instrument parameters, drive the wheel onto the portable axle scale. The effective weighing area of the wheel on the axle scale is 500mmX400mm. During weighing, the tire's point of force must be within this area; otherwise, the weighing result will have an error. Emergency braking on the portable axle scale is strictly prohibited.
When not in use, store the axle scale in a dry environment. Please charge it in time when the instrument battery is low.
Do not use it in humid or rainy days. Handle with care during transportation and avoid collision.

Quality Guarantee

Fault response and technical services: In the event of a malfunction of the provided products, the buyer shall immediately notify the supplier. Points level 2 technical support after-sales service: for operating fault fault notice four hours to give the supplier answer; The supplier's technical personnel will provide telephone guidance on troubleshooting. Warranty period, for important key components of damage, the supplier upon receipt of buyer's notification within 48 hours after repair, shall be separately agreed. The machine warranty period a year from the date of the consignment, for the warranty period and the scourge of fault free repair or replacement parts supplier

Maintaining

1.Regularly check the integrity of each component.

2.The connection for each contact in the regular inspection system robustness, any signs of damage to the device.

3.It's often clean the ground rod and shell, the scale body, sensors, etc.

4.The dust on the parts. It's a rainy day should be avoided for outdoor use.

FAQ

1. How many modules does an axle scale usually consist of?

It can be configured as 1-transmitter-with-2-load-cells, 1-transmitter-with-4-load-cells, 1-transmitter-with-6-load-cells, etc., based on on-site actual requirements.

 

2. What is the maximum capacity of an axle scale?

Most commonly used models have a capacity within 100 tons, while large-capacity ones can be customized separately.

 

3. What is the accuracy level?

The static accuracy can reach 0.1%, and the dynamic accuracy is around 0.3%.

 

4. Is the axle scale waterproof?

In standard configuration, it has an IP65 waterproof rating. Avoid water-exposed environments as much as possible, and waterproof performance can be customized as needed.

 

5. Does the axle scale come with cables?

The WTWS axle scale is available in both wireless and wired versions. For details, refer to the product specification documents.

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