Industrial high-frequency ultrasonic proximity switches

CN309427952SActive Publication Date: 2025-08-08GUILIN QIMIAO ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202430828732.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-27
Publication Date
2025-08-08
Estimated Expiration
2039-12-27

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Abstract

1. The name of this design product: Industrial high-frequency ultrasonic proximity switch. 2. Purpose of this design product: This design product is used in storage tanks in the chemical, food and beverage industries. The ultrasonic sensor is installed on the top and emits ultrasonic waves downward. The liquid level height is measured by the time difference of the reflected waves, thereby realizing the monitoring of liquid reserves. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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