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What are the uses of laser sensor

  • Categories:INDUSTRY NEWS
  • Author:
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  • Time of issue:2021-12-03 14:46
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(Summary description)The laser sensor manufacturer tells you that the sensor is a detection device that can feel the information being measured.

What are the uses of laser sensor

(Summary description)The laser sensor manufacturer tells you that the sensor is a detection device that can feel the information being measured.

  • Categories:INDUSTRY NEWS
  • Author:
  • Origin:
  • Time of issue:2021-12-03 14:46
  • Views:
Information

The laser sensor manufacturer tells you that the sensor is a detection device that can feel the information being measured, and can transform the detected and felt information into electrical signals or other required forms of information output according to certain rules to meet the transmission of information , Processing, storage, display, recording and control requirements. The laser sensor manufacturer tells you that it is the primary link to realize automatic detection and automatic control.

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Laser sensor is a sensor that uses laser technology for measurement. It consists of a laser, a laser detector and a measuring circuit. The laser sensor is a new type of measuring instrument. The laser sensor manufacturer tells you that its advantages are that it can achieve non-contact long-distance measurement, fast speed, high precision, large range, and strong resistance to light and electrical interference.
When the laser sensor is working, the laser emitting diode is first aimed at the target to emit laser pulses. The laser light is scattered in all directions after being reflected by the target. The laser sensor manufacturer tells you that part of the scattered light returns to the sensor receiver, and is imaged on the avalanche photodiode after being received by the optical system. The avalanche photodiode is an optical sensor with an internal amplification function, so it can detect extremely weak light signals and convert them into corresponding electrical signals.
The high directivity, high monochromaticity and high brightness of the laser can realize non-contact long-distance measurement. Laser sensor is often used to measure physical quantities such as length (ZLS-Px), distance (LDM4x), vibration (ZLDS10X), speed (LDM30x), orientation, etc. It can also be used for flaw detection and monitoring of atmospheric pollutants.

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