Ultrasonic Sound Pressure Meter PT-VM02 for Semiconductors
Ultrasonic sound pressure meter supporting cleanliness management in semiconductor manufacturing.
In the semiconductor industry, it is crucial to strictly manage the cleanliness of the manufacturing process to improve product quality and yield. Particularly in the ultrasonic cleaning process, the contamination of cleaning solutions and the uniformity of cavitation significantly affect cleanliness. Improper sound pressure management can lead to inadequate cleaning and damage to wafers. 【Application Scenarios】 * Measurement of sound pressure in ultrasonic cleaning equipment * Management of cleaning solution cleanliness * Quality control of the cleaning process 【Benefits of Implementation】 * Improved yield through optimization of the cleaning process * Stabilization of cleaning quality * Reduction of contamination risks Our company develops, designs, manufactures, and sells various equipment for the semiconductor industry, specializing in customized production tailored to customer needs. We provide comprehensive support from design to maintenance, reflecting technological trends in product development through close relationships with our customers.
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**Features** * The sensor part can be made of quartz, preventing contamination from cleaning solutions. * Adopts a compact amplifier that can be held with one hand, achieving stable usability. * Improved visibility of numerical values with a 7-segment LED display, and equipped with an auto-range function to accurately display even weak sound pressure levels. * Measures have been taken against surrounding nozzles to achieve a stable analog output method (4-20mA). * Dual power supply method allows for switching between AC adapter and battery operation depending on usage. **Our Strengths** We support your cleanliness management with our technical expertise cultivated in the development of equipment for the semiconductor industry and our flexible responsiveness to customer needs.
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【Purpose】 ■Quantitative measurement of ultrasonic sound pressure in liquid in the high frequency range of 20kHz to 8MHz *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.