A portable ultrasonic sound pressure meter that supports quality control for container inspection.
In the pharmaceutical industry, the integrity of containers is crucial for ensuring product quality. The cleanliness of containers and the presence of foreign substances directly impact product safety, necessitating thorough inspections. In the inspection of containers after ultrasonic cleaning, accurately measuring sound pressure levels and evaluating the uniformity of cleaning are key elements of quality control. The Sonic Checker PT-VM02 contributes to this challenge with precise sound pressure measurement and portability. 【Usage Scenarios】 - Inspection of cleanliness of pharmaceutical containers - Measurement and management of sound pressure in cleaning devices - Quality control on the manufacturing line 【Benefits of Implementation】 - Improved quality through optimization of the cleaning process - Reduced inspection time - Enhanced product reliability
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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, ensuring stable usability. - Improved visibility of numerical values with a 7-segment LED display, and equipped with an auto-range function to clearly display even weak sound pressure levels. - Measures have been taken against surrounding nozzles to achieve stable analog output (4-20mA). - Dual power supply method allows switching between AC adapter and battery according to usage. **Our Strengths** We develop, design, manufacture, and sell various devices tailored to our customers' applications and manufacturing lines. We specialize in customized production based on customer specifications and provide total support for the product lifecycle, including design, development, assembly, inspection, installation, and maintenance.
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【Purpose】 ■Quantitative measurement of ultrasonic sound pressure in liquid in the high frequency range from 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.







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