Vehicle Weighing System

Passenger Vehicle Weighing System

Axle Weighing System

Aircraft Weighing System

AD RHIB Weighing System

Model: Best-LVWS-WL/WR

The Vehicle Weighing System is a recent addition from Weighing Solutions & Instrumentation, designed for cars, small vehicles, aircraft, trucks, and trailers.

Specifically, the vehicle weighing system measures each axle of a vehicle when it is parked on the weighing pads. Moreover, when you pair these weight pads with a digital indicator, you obtain a complete Vehicle Weighing System.

For automobile manufacturers, the weight of every vehicle they produce is equally important. Consequently, they use the weight of each axle to perform quality checks and assess the chassis dynamics after manufacturing. In light of these requirements, WSI offers a Vehicle Weighing System that consists of four weighing pads and a digital indicator.

Commercial weighbridges, on the other hand, are fixed and installed on permanent foundations, so trucks or trailers must drive onto them for weighing. Therefore, the LVWS proves ideal when vehicles cannot access a weighbridge or for on-road weight checks conducted by RTOs and road maintenance agencies. In addition, aircraft also require weighing to determine their center of gravity.

Construction:

The weigh pads are made from mild steel or aluminum. In addition, we use very high-quality, high-resolution load sensors in these pads. Moreover, the pads feature ramps on both sides, allowing vehicles to climb and descend easily. By the same token, the weigh pads are rugged, sturdy, and highly durable. At the same time, they are lightweight and easy to carry.

Each weigh pad has its own battery backup for the wireless transmitter which connects the weigh pads with the digital indicator. The battery of each weigh pad can work for around 48 hrs of continuous usage. It can be charged by the charger provided with the system. All the four pads can be individually charged. The charge indicator and power on indicator is provided on the weigh pads.

The indicator is very high precision electronic device which has a wireless receiver and a LCD display. It also has inbuilt rechargeable battery backup in it, and it can also work for 48hrs at a stretch. The indicator shows the following readings on the display:

1. Weight of each axle in FR, FL, RR & RL format
2. Percentage of each axle in total weight
3. Total weight of the vehicle

The BEST-LVWS-WL model is with wireless communication with pads and can also send the data to a computer system wirelessly.

The BEST-LVWS-WR model is with wired communication with pads and computer system.

Capacities:

The system is available in following capacities:

1. 2000kg (4 weigh pads of 500 kg each)
2. 3000kg (4 weigh pads of 750 kg each)
3. 4000kg (4 weigh pads of 1000 kg each)
4. 6000kg (4 weigh pads of 1500 kg each)
5. 10ton (4 weigh pads of 2.5t each)
6. 20ton (4 weigh pads of 5t each)
7. 40ton (4 weigh pads of 10t each)
8. 60ton (4 weigh pads of 15t each)
9. 60ton (6 weigh pads of 10t each)
10. 100ton (4 weigh pads of 25t each)
11. 120ton (6 weigh pads of 20t each)

We can incorporate any custom requirement in terms of display, communication, or capacity into the system according to the customer’s specifications.

Technical Specifications:

Weighpad:

PARAMETER                                                           VALUE                                                 UNIT
Rated Output-R.o.                                                       2.0                                                         mV/V
Rated Output Tolerance                                              1.0                                                       mV/V
Zero balance                                                                  1                                                           mV/V
Non Linearity                                                              0.015                                               +/- % RO
Zero Return ( 20 minutes)                                       0.030                                            % of applied Load
Temp. Effect On min. Dead Load Output             0.0026                                        % of Applied Load/C
Temperature effect on Sensitivity                           0.0015                                        % of Applied Load/C
Temperature Range, Compensated                    -10 to +40                                           Degree Celsius
Operating Temperature Range                           -20 to +60                                           Degree Celsius
Maximum Safe Overload                                           150 %                                                    of R.C.
Ultimate Overload                                                      200 %                                                    of R.C.
Excitation, recommended                                            10                                                  Vdc or Vac rms
Excitation, maximum                                                   15                                                  Vdc or Vac rms
Input Impedance                                                      770 +/- 10                                                  ohms
Output impedance                                                   700 +/- 5                                                    ohms
Insulation Resistance                                              >5000                                                     mega-ohms
Construction                                                         Aluminum / Alloy Steel
Environmental protection                                        IP 67

Indicator:

Display: 20×4 Jumbo Backlit LCD display

ADC: 24bit Sigma Delta

Micro controller: 8051 Derivative

Data communication: 2.4 GHz RF

Power: Inbuilt Rechargeable battery backup / 220v AC 50Hz for Charging

Environmental Protection: IP65

Enclosure: High grade shock proof Industrial Instrument case

Display: