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[For Electronic Component Manufacturing] PT-VM02 Ultrasonic Sound Pressure Sensor

Quantifying the condition of the cleaning tank to support quality control.

In the quality control of the electronic components manufacturing industry, the cleaning process is a crucial factor that affects product reliability. Changes in cavitation intensity within the cleaning tank and aging deterioration can lead to reduced cleaning effectiveness and adverse effects on products. To prevent these issues and maintain stable quality, it is essential to accurately understand the condition of the cleaning tank and implement appropriate management. The PT-VM02 supports problem-solving in quality control by quantifying the condition of the cleaning tank. 【Usage Scenarios】 - Daily management of the cleaning tank - Aging deterioration management - Performance comparison of cleaning equipment - Evaluation of cavitation intensity 【Benefits of Implementation】 - Visualization of the cleaning tank's condition for early detection of abnormalities - Quality improvement through optimization of the cleaning process - Stable operation of equipment and improved product yield - Reduction of maintenance costs

Related Link - https://www.pre-tech.co.jp/

basic information

【Features】 • The lightest handheld amplifier that is portable • High visibility with a 7-segment LED display • Capable of quantifying ultrasonic intensity in liquid from 20 kHz to 8 MHz • Equipped with an auto-range function for detection values • Can be connected to a PC for easy data recording and analysis • For relative evaluation: Uses a quartz rod sensor to prevent contamination of the cleaning tank. It is utilized as a monitoring and aging management tool for the cleaning tank. 【Our Strengths】 We are a company that develops, designs, manufactures, and sells various devices tailored to customer applications and manufacturing lines in the semiconductor, photomask, disk, and lens industries. We specialize in customized production based on customer specifications and provide total support for the product lifecycle, from design, development, assembly, inspection, installation, to maintenance.

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Applications/Examples of results

【Purpose】 ■ Quantitative measurement of ultrasonic sound pressure in liquid in the high frequency range from 20 kHz to 8 MHz. *For more details, please download the PDF or feel free to contact us.

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Our company develops, designs, manufactures, and sells various equipment tailored to customer applications and manufacturing lines in the semiconductor, photomask, disk, and lens industries. We specialize in customized production based on customer specifications, providing total support for the product lifecycle from design, development, assembly, inspection, installation, to maintenance. By building close relationships with customers at every stage, we can directly sense the issues and technological trends they perceive, allowing us to quickly initiate development in response.