We can inspect work that is waterproof up to a depth of 10 meters. Custom orders and modifications are also accepted.
This is a waterproof testing device with airtightness suitable for smartphone sizes. It can inspect four units simultaneously. The four strain sensors can be adjusted to any position individually. If the inspection conditions are the same, smartphones of different models can also be tested at the same time. It can accommodate various model shapes. *For more details, please refer to the PDF document or feel free to contact us.*
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basic information
【Specifications】 ■ Leak detection method: Air pressure strain measurement method (strain detection method) ■ Strain detector resolution: 0.1μm ■ Strain detection contact pressure: Approximately 0.18N (18gw) ■ Number of simultaneous measurement workpieces: 1 to 4 ■ Maximum workpiece dimensions: Approximately 90(W) × 179(D) × 25(H) mm x 4ch ■ Pressure capsule opening and closing mechanism: Automatic ■ Workpiece set mechanism: Manual ■ Pressure source ・ Supply pressure: Factory air, high-pressure compressor, etc. ・ Pneumatic connection: φ8 quick connector ・ Minimum supply pressure: 600kPa or more ・ Maximum supply pressure: 800kPa or less ■ Dimensions (including protrusions): Approximately 684(W) × 712(D) × 731(H) mm ■ Weight: Approximately 120kg *For more details, please refer to the PDF document or feel free to contact us.
Price range
P5
Delivery Time
Applications/Examples of results
【Usage】 ○ As a waterproof testing device for smartphones ● For more details, please contact us or download the catalog.
catalog（1）
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Company information
We design, develop, manufacture, and sell waterproof testing equipment used in the automotive industry, watch and electronics industry, medical and food industry, mobile phones, smartphones, and portable devices, among others. Since its establishment in 1973, Hamron Tech Co., Ltd. has consistently developed, manufactured, and sold leak testing devices. In particular, the "WPC series" of airtight waterproof performance testers, which employs the "strain detection method," is a technology invented and uniquely developed by our company. It is a groundbreaking product with numerous excellent features as an airtight waterproof performance tester for small sealed items, adopted by all Japanese watch manufacturers. We have secured over 90% domestic market share among waterproof mobile phone and smartphone manufacturers, and we have a significant track record of deliveries to overseas manufacturers, making it a de facto industry standard model. It is also used for testing various products such as waterproof digital cameras, video cameras, and televisions, with cumulative shipments of the WPC series exceeding 6,000 units. We aspire to be a solution planner for our customers' various "leak" related issues. As of October 1, 2023, we have transferred our business to our parent company, Rika Aihara Seiki Co., Ltd. Going forward, Rika Aihara Seiki will handle the sales and maintenance of Hamron products.
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