Industrial high-frequency ultrasonic proximity switches
CN309427952SActive Publication Date: 2025-08-08GUILIN QIMIAO ELECTRONIC TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by
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
Smart Images

Figure 000001_ABST
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.
Need to check novelty before this filing date? Find Prior Art