PFAS Regulation Countermeasures! ■■ Leak Test Equipment for Small Electronic Components｜MSA-0101 series ■■ Does not use fluorinated inert fluids. PFAS-free. Offers accuracy equal to or better than liquid immersion testing.

PFAS-free! Why not switch from using fluorinated inert liquids for liquid immersion testing to pressure leak testing for airtightness inspection?

As an alternative inspection method to liquid immersion testing (leak testing) using per- and polyfluoroalkyl substances (PFAS), Fukuda Corporation has been providing airtight testing equipment using pressure change leak testing methods for some time. The 'MSA-0101 series' is the latest airtight testing equipment for sealed products that confirms gross leaks. It is designed for small-scale applications such as testing during device development and random airtight inspections. (For mass production testing or line integration, we offer fully automated testing equipment in the 'MS series.') The product size for inspection ranges from small devices measuring a few millimeters to medium-sized devices up to 80 × 70 mm, which can be accommodated by manufacturing measurement jigs (cores).

• Other measurement, recording and measuring instruments
• Leak Testing Equipment
• Environmental Test Equipment

PFAS-free, confirming the waterproofing of electronic devices with air leak tests!

In the electronics industry, the waterproofing of products is a crucial factor that affects reliability. The intrusion of moisture can lead to corrosion and short circuits in circuits, potentially resulting in product failure. Particularly for electronic devices used outdoors or products intended for use around water, high waterproof performance is required. The MSA-0101 series efficiently tests the waterproof performance of electronic devices through PFAS-free air leak testing. 【Usage Scenarios】 - Waterproof testing for smartphones, keyless switches, various small sensors, etc. - Prototype evaluation during the development stage - Random sampling inspection 【Benefits of Implementation】 - Reduced environmental impact due to PFAS-free materials - Lower running costs through air leak testing - Capable of accommodating devices from small to medium sizes

• Other measurement, recording and measuring instruments
• Leak Testing Equipment
• Environmental Test Equipment

PFAS-free! Ensuring the airtightness of semiconductor devices with air leak testing.

In the semiconductor industry, the airtightness of encapsulation is crucial for enhancing product reliability. In devices exposed to temperature changes and vibrations, even minor leaks from the encapsulation can lead to performance degradation or failure. The MSA-0101 series addresses these challenges with PFAS-free air leak testing. 【Application Scenarios】 - Airtightness inspection in the encapsulation process of semiconductor devices - Prototype evaluation during the development stage - Random sampling inspection 【Benefits of Implementation】 - Reduction of environmental impact due to PFAS-free materials - Lower running costs through air leak testing - Compatible with small to medium-sized devices

• Other measurement, recording and measuring instruments
• Leak Testing Equipment
• Environmental Test Equipment

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.