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According to International Recommendation 60 of the International Organization of Legal Metrology (OIML), weighing sensors can be classified into four levels of accuracy based on their overall performance: Class A, Class B, Class C, and Class D. The upper and lower limits of each grade are specified. Class of accuracy A grade B grade C grade D grade The lower limit 50000 5000 500 100 The upper limit no limit 100000 10000 1000 ...
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We are the manufacturer and distributor of weighing sensors. Every day a large number of products will be sent to domestic and foreign customers. Whether it’s express delivery or logistics, the packaging of sensors is very meticulous. Overall, there are the following points to pay attention to: 1.Small sensors tend to come in small boxes. Inside the box is a foil that matches the shape characteristics of the sensor. In this case, the sen...
Torque sensors are used to detect the perception of torque on various rotating and non-rotating machine parts. Torque sensors convert physical changes in torque into electrical signals. It can be used to manufacture viscosity meter and electric (pneumatic, hydraulic) torque wrenches. It has the advantages of high precision, fast frequency response, good reliability and long service life. The torque sensor installs two sets of gears with exactl...
As we all know, any brand in order to win the favor of the public, the most fundamental or quality. Quality is the lifeline of the enterprise, is the cornerstone of the product based on the market. Zhihe Technology always put quality in the first place, always adhere to the “quality first, service first, continuous improvement, international competition” quality policy. So as a manufacturer, how should we control the quality proces...
A weight sensor is actually a device that converts a mass signal into a measurable electrical output. With the sensor to consider the actual working environment of the sensor, this is very important to the correct selection of sensors, it is related to the sensor can work normally and its safety and service life, and even the reliability and security of the whole weighing instrument. 一、 The impact of the environment on the sensor mainly has ...
Weighing sensor is a common measuring instrument, with accurate measurement, simple maintenance, flexible use, high reliability, good stability and other advantages, is widely used in many fields, such as chemical industry, animal husbandry and so on. In the processing of elastomer, from unit processing technology to integrated processing technology; From rigid manufacturing to flexible manufacturing; From simple experience judgment de...
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Basic Principles: Torque measurement: The strain bridge is formed on the elastic axis by using strain gauge electrical measurement technology. (Figure 1) Points for attention: During installation, do not operate with power on. Do not knock or collide the sensor directly. The fastening bolts of the coupling should be tightened, and a protective cover should be added to the outside of the coupling to avoid personal injury. The output cu...