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02-24 KEFLN invites you to participate in the 2025(CIMT) China International Machine Tool ShowThe 2025 ITES Shenzhen Industrial Exhibition will be held at the Shenzhen International Convention and Exhibition Center (Baoan) from March 26 to 29 -
12-22 What is the main purpose of the grating rulerA grating ruler is a device for measuring length or position, which utilizes optical principles and digital technology. Grating scales usually consist of a long transparent base and a read head that moves along the base. The base has a series of parallel grating lines that have been etched into the transparent base at very precise intervals. A photoelectric sensor is built into the readhead that detects reflected light on the grating lines to determine the position -
12-22 What is the working principle of the grating rulerThe working principle of the encoder is based on optics and electronics. Scales usually consist of a transparent base and a readhead. -
12-17 Detailed introduction to the field of grating rulerThe grating ruler is a high-precision measuring device, which is widely used in various fields where length or position measurement is required. The following are some of the main application areas of encoders:
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12-17 Industry development of grating rulerWith the continuous development of manufacturing technology and the continuous expansion of application fields, the grating ruler, as a high-precision measuring device, is also developing and growing. The following are some development trends and changes in the grating scale industry:
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12-17 How to choose a suitable grating rulerThe following aspects need to be considered when selecting a suitable grating ruler:
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