When precise measurements such as differential pressure and strain methods are not required. Custom orders and modifications are also accepted.
This is a simple gauge pressure leak tester that uses a common platform with the WPC series. It determines leaks by observing the decrease in contained air. 【Specifications】 ○ Measurement Pressure: 0–60 kPa ○ Primary Side Pressure: 0.1–0.7 MPa ○ Air Supply Time Setting Range: 1–999 sec ○ Measurement Time Setting Range: 1–999 sec For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○ Power supply AC100V 0.3A ○ Primary side piping φ6 quick connector ○ Work side piping φ6 quick connector ○ External dimensions W300×H195×D350 (including front and rear protrusions) mm ○ Weight 4kg ● For more details, please contact us or download the catalog.
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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.
![[Information] Cap seal, regarding He leak test](https://image.mono.ipros.com/public/product/image/960/2000932992/IPROS80602113434432321055.png?w=280&h=280)
