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How to choose a suitable laser rangefinder for oneself?
A rangefinder is a tool for measuring length or distance, and can be combined with angle measuring equipment or modules to measure parameters such as angle and area. According to the different functions and types, the price of electronic rangefinders ranges from 500 yuan to 5000 yuan, and can be pu......
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Introduction to the Principle of Single Sensor Thickness and Width Measurement
Laser measurement sensors are often used in industry and research to verify dimensions of length, width, or thickness. Typical applications include determining wood thickness, steel coil thickness, paper coil width, and so on. The reason why engineers choose non-contact laser sensors is that they ar......
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The principle of thermal imaging
Thermal imaging is a technology that creates thermal images by detecting infrared radiation from objects to show their temperature distribution. Its principle is based on the following key concepts: Infrared radiation: All objects emit heat energy to their surroundings in the form of electromagne......
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Common application fields of laser displacement sensors
Laser displacement sensor is a commonly used measuring instrument, mainly aimed at measuring physical quantities such as length, distance, vibration, velocity, orientation, etc. It can also be used for flaw detection and monitoring of atmospheric pollutants. Laser displacement sensors have various ......
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What is a laser displacement sensor? The working principle of laser displacement sensor
Laser displacement sensor is a type of sensor that uses laser for high-precision displacement (distance) measurement. Compared with traditional measurement methods, laser displacement sensors have been widely used in industry due to their advantages of high accuracy, non-contact, and fast measureme......
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