2026-05-29 11:45:24
The S-type force sensor is named after its structural shape which is similar to the English letter "S". The currently available S-type force sensor products on the market cover a range of force measurement from a few Newtons to several hundred kilonewtons, capable of withstanding both tension and compression forces. They have high measurement accuracy, reaching levels of 0.3 grade, 0.1 grade, or e...
2026-05-29 10:19:49
Cylindrical, cantilever beam, double-end fixed support beam and parallel beam are commonly used elastic element structures for load cells. Among them, cylindrical elastic elements (such as single cylindrical and single cylinder types) have the characteristics of simple and compact structure, good manufacturing processability and large rated range. Beam-type elastic elements (such as ca...
2026-04-29 11:26:39
Digital load cells (referred to as digital sensors) are a new type of load cell developed on the basis of traditional analog load cells. Compared with analog sensors, they have high reliability, digital cores with protection circuits, fault alarm indications, good consistency, no need for calibration, and easy adjustment of Angle differences. It features long transmission distance, fast communicat...
2026-04-29 11:22:52
Grounding of weighing instruments (electronic weighing instruments are just one type, but weighing instruments have their particularities. The load-bearing devices of large weighing instruments mostly work outdoors, and direct lightning strikes have a significant impact on them) is a well-worn issue. There have been 5 to 6 similar articles on "lightning protection and grounding" in the "Weighing I...
2026-03-26 11:52:22
The remote fault diagnosis system for weighing instruments can achieve real-time monitoring of all sensor equipment parameters of the weighing instruments, and promptly detect fault issues. This system can display the operating status of all weighing instruments in real time without power interruption, and has data analysis and abnormal diagnosis functions. 1 System structure composition&ems...
2026-03-26 11:35:10
Hypothesis testing, as an important component of statistical inference, is a very useful method in statistics and is widely applied in quality improvement activities during the manufacturing process. Hypothesis testing is the process of making certain assumptions about the overall distribution parameters, then using sampling methods to extract sample data, and based on the observed values of the s...
2026-02-11 13:29:37
With the development of electronic technology, especially micro-control integrated circuit technology and embedded software development technology, as well as big data technology, the integration degree of electronic weighing scales has been increasing. The A/D conversion chip and the MCU chip have been integrated together. The electronic weighing scale industry has become increasingly mature and ...
2026-02-11 09:40:28
I. Preface With the development of the grain and feed industry and the improvement of its production, processing and storage and transportation automation, manual weighing packages are adopted The original way of loading has been replaced by intelligent computer-controlled quantitative packaging scales (hereinafter referred to as packaging scales), and even by fully automated weighing and packagin...
2026-01-21 11:08:21
I. Overview As a core component of electronic weighing instruments, load cells are listed as key managed measuring instruments in China. The current national standards and verification regulations for load cells in China are equivalent to the international recommendation R60 of the International Organization of Legal Metrology (OIML). Due to various reasons, the selection of sensors during the typ...
2026-01-21 11:03:07
Recently, the author has participated in the drafting and review of national standards and verification regulations for weighing instruments on multiple occasions. During technical exchanges with users from various industries, it was found that many non-weighing instrument manufacturers, even peers in the weighing instrument industry and weighing instrument metrology technical institutions, have p...
