2024-08-17 10:15:40
Since the early 1940s, when BLH and REVERE companies in the United States invented strain gauge load cells, after more than 70 years of improvements and development, their measurement accuracy, working reliability, long-term stability and environmental adaptability have been significantly improved and enhanced, and their application scope has been continuously expanded. They have penetrated into v...
2024-08-17 10:10:49
Tension detection was initially used in safety protection applications, such as crane over-limit detection, elevator over-limit detection, and cable tension detection. With the increasing speed of automated production and the increasing requirements for product quality, accurate tension detection and control have played an increasingly important role in automated production. For example, industrie...
2024-08-17 10:00:55
The first is nonlinear self-correction technology. This technology is mainly used. In order to improve the measurement accuracy of the sensor, this technology can Improve the nonlinear situation that occurs in the application stage of traditional sensors. Correction processes using non-linear correctors were often used to improve. Circuit design, but in the comprehensive utilization stage, smart s...
2024-07-24 13:37:07
Before strain gauge load cells became a common weighing method in industrial weighing fields, mechanical lever scales were commonly used. Mechanical scales can weigh everything from pills to train cars with adequate accuracy and reliability as long as they are properly calibrated and maintained. Methods of operation include the use of weight balancing mechanisms or the detection of f...
2024-07-20 09:30:14
1. Technical Principle The force sensor for humanoid robots is a device that can detect and measure the interaction force between the robot and the environment. Its working principle is mainly based on physical principles such as strain gauges, piezoelectric effect, and capacitance change. By applying these principles to sensor design, the force sensor can sense the forces exerted on various parts...
2024-06-14 11:23:28
The lag error is usually defined as the difference between the load cell process (input increase) and the return load (input decrease) output measurement for the same external load value. In other words, corresponding to the same size of the input signal, weighing the size of the output signal of the positive and negative stroke of the sensor They're not equal. That's the lag error. The lag error ...
2024-06-14 11:20:42
The biggest feature of sensor technology is the continuous incorporation of new technologies, new materials and new processes, the development of new varieties and the expansion of new functions. In me Under the strong traction of the national Internet of Things + industry and artificial intelligence technology, sensor technology has entered the transformation and development from the traditional ...
2024-05-05 14:42:43
Micro-sensor is the most successful and practical micro-electromechanical device, which mainly includes micro-pressure sensor and micro-acceleration sensor which generate electrical signal output by mechanical deformation of micro-diaphragm. In addition, there are micro temperature sensors, magnetic field sensors, gas sensors, etc., the area of these micro sensors is mostly less than 1 mm2. With t...
2024-04-15 14:06:32
Weighing sensors should be handled with care, especially for small-capacity sensors that use alloy aluminum materials as elastomers. Any impact or drop caused by vibration is likely to cause a large output error. When designing the loading device and installing it, ensure that the loading axes of the load cells coincide with each other to minimize the effects of tilt loads and eccentric loads. In ...
2024-03-12 14:55:55
Electronic scales have the advantages of fast weighing, convenient reading, and easy connection to computer networking for automatic control, and are widely used. At present, as various user units have increasingly higher requirements for the accuracy of electronic scales, corresponding weighing instrument manufacturers are constantly improving the resolution of electronic scales, and the number o...
