Views: 1 Author: Site Editor Publish Time: 2022-05-17 Origin: Site
Car weighing instrument - It may be very unfamiliar to many people who are not in this industry. Many customers want to buy a suitable portable axle weighing instrument, and sometimes choose to give up due to their lack of understanding of its performance and purchase. !
Some customers think that they have done their homework before choosing to buy, and they may be fooled without knowing it, and some customers can buy suitable products by mistake. In between, both experience and luck are needed, and it is also a very important factor to find a strong and professional company when choosing an axle loadometer.
The portable axle load meter is a product with technical content. As a novice, the knowledge must be mastered. It must be selected according to the needs and the actual situation of the product. It cannot be a slave of price. , product quality, after-sales service and so on.
What points should be paid attention to when choosing a portable axle loadometer:
Load cell: The load cell is the "heart" of the entire equipment of the car weighing instrument, that is, the load cell of the axle load instrument. If the load cell is not selected well, it will not only waste the cost, but also reduce the overall The accuracy and service life of the axle load instrument, etc. The sensor used in the portable axle load meter produced by Ningbo Shengbang Company is a pressure sensor. After several compensation processes and A/D digital linear processing technology, the accuracy of the sensor will not affect each other during debugging, and the zero point and resistance matching are solved. and other problems, the accuracy can reach: static <± 5‰FS, dynamic <± 3%FS. Compared with the same kind of car weighing instrument products in the same industry, it has advantages.
Force performance: When the car weighing instrument works, it is faced with high-pressure and high-impact load-limited vehicles, so it must have a good pressure impact capability. Both in terms of bearing capacity and overload resistance are extremely high, so that they can be used normally in harsh environments.
The axle load meter adopts high-precision sensors. After years of user use, Ningbo Shengbang has concluded that the product is second to none in the comparison of degree, stability, water quality, and repeat accuracy, and has become a medium-heavy reputation and reliable quality unit. There are various effective sizes of the weighing platform; the axle load weighing platform is made of materials, light in weight, and has its own approach bridge; therefore, the system is easy to carry, transport and install. Perfect display, setting, correction, operation, printing, communication and other functions are simple and clear to use.
Precautions when using the axle loadometer:
1: Do not park vehicles and accumulate sundries on the axle load platform, and do not allow dirty vehicles to be inspected directly. It should be cleaned first and inspected when there is less dripping;
2: Cars that exceed the rated load are prohibited from driving on the axle load platform;
3: The axle load meter is an accurate electronic product. The vehicle must be dehydrated for rain detection. It can only be detected when there is less dripping water. It cannot be directly placed on the road with water;
4: Water enters the axle load meter, and the sensor is kept dry so that the sensor can work normally;
5: When the vehicle enters the axle loadometer weighing platform, it must not be too fast to prevent the impact force from hitting the weighing platform;
Maintenance of car axle load instrument:
1: The axle load meter must be cleaned after use, and the dirt on the table and in the gap must be disposed of;
2: Check whether the upper table of the axle load platform is in a normal position after the impact of the vehicle, the normal position of the upper table refers to the weighing area of the upper table of the axle load table;
There are two options for the four-plate static wheel weight meter, one is a wired wheel weight meter, and the other is a wireless wheel weight meter; according to the needs of the guests, both the wired wheel weight meter and the wireless wheel weight meter are welcomed in the market, catering to many good reviews from guests.
The whole wheel load and axle load measurement system is used to measure the wheel load, front and rear axle load, left and right load and total weight of the 4 wheels of the whole vehicle. It can connect 4 axle load plates at the same time for static weighing, and display the weight of 4 wheels at the same time. The axle weight and the weight of the whole vehicle are easier and more convenient to operate than the general push-button instrument.
The four-plate static wheel weight tester (wired portable axle load tester/wireless portable axle load tester) realizes the function of data communication, has a data communication interface, and is connected to a device microcomputer and a computer to exchange detection data information. The load cell adopts a new welding manufacturing technology, and it is also filled with helium gas to protect the safety of the circuit. The protection level is very high. It adopts fieldbus technology, the communication speed is super fast, and it also has communication error correction function. Due to the confidentiality of the communication protocol, The obtained data has high precision and high reliability.