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What is the function of a needle flame tester
2024-11-14The needle flame tester mainly has the following functions: 1. Evaluate the flame retardant performance of the material: By simulating the small flames generated under internal fault conditions of electrical and electronic equipment, conducting combustion tests on materials, observing the combustion situation of materials under the action of needle flames, such as flame extinguishing time,
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What are the characteristics of a colorimeter
2024-11-07The colorimeter has the following characteristics: 1. High measurement accuracy: By using excellent optical systems and sensors, it is possible to accurately measure color parameters of objects, such as L (brightness), a (red green color difference), b (yellow blue color difference), etc., and can be reduced to a smaller numerical range, providing reliable data support for color analysis a
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What is the function of an online thickness gauge
2024-10-31The online thickness gauge mainly has the following functions: 1. Real time thickness monitoring: In the industrial production process, continuous and real-time measurement of the thickness of various materials (such as steel plates, steel strips, films, paper, metal foils, coatings, etc.) can be carried out, allowing operators to understand the thickness
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How to choose a suitable polyimide film for the industry?
2024-06-26When choosing a suitable polyimide film, the following key factors should be considered to ensure that the selected film meets your specific needs: