ユーロフィンFQL List of Products and Services

We provide support for improving equipment management and quality issues related to corrosion from two perspectives: corrosive environments and corrosion resistance. - Diagnosis of corrosive environments in equipment and workplaces through the use and analysis of corrosion environment diagnostic kits (Eco Checker II, Eco Checker SUN) - Enhancing maintenance efficiency of equipment by visualizing the deterioration status of products in operation - Evaluation of product corrosion resistance - Salt damage investigation - Salt spray testing (composite cycle) - Gas corrosion testing - Temperature and humidity testing

Although it is irregular, we hold "free seminars" on quality technology, including reliability evaluation, analysis, and other topics, several times a year. ■Examples of themes■ We send out announcements of the seminars to customers who have subscribed to our company’s email newsletter. In addition to free seminars, we also provide information about special campaigns and offers. We encourage you to consider registering.

Our company offers "reliability evaluation/environmental testing" services. We own over 100 testing machines and chambers, including thermal shock testers and gas corrosion testers. We can accommodate a wide variety of tests tailored to your needs, from standard-compliant tests to lifespan limit tests, as well as providing rental of testing chambers and conducting customized tests. Please feel free to contact us. 【Available Reliability Tests / Environmental Tests (partial list)】 ■ Thermal Shock Test (Gas Chamber / Liquid Chamber) ■ High Temperature and High Humidity Storage Test ■ Gas Corrosion Test ■ Accelerated Weather Resistance Test ■ Vibration Test ■ Salt Spray Test ■ Safety Tests (Crush Test, Heating Test, Charge/Discharge Test)

The usage environment of electronic devices varies. The impact of corrosion caused by various environmental factors tends to increase. Corrosive substances generated from hot springs, volcanoes, waste, and rivers can lead to corrosion of electronic components, printed circuit board wiring, connector contacts, and switch contacts in electrical equipment, potentially causing serious troubles. Therefore, investigating corrosive substances in the usage environment is effective for equipment maintenance and ensuring the reliability and lifespan of electronic devices. Our original corrosion environment diagnostic kit, "Eco Checker II," offers a low-cost and simple diagnostic procedure. It allows for easy investigations such as screening for corrosive substances through multi-point surveys. ■ Free Webinar Announcement! ■ We will introduce methods for diagnosing corrosion environments centered around our original corrosion environment diagnostic kit, Eco Checker II. 【Date】 July 22, 2025, 10:00–10:30 【Venue】 Online (Teams) This is recommended for those who are concerned that atmospheric conditions in the operating environment may lead to electronic device failures, or who wish to reduce failure risks in harsh environments such as hot springs or wastewater treatment plants. If you wish to participate, please contact us!

In response to your company's request for "visualization and quantification" of equipment degradation and product lifespan, we will alleviate the invisible concerns. By visualizing and quantifying the degree of degradation and remaining lifespan of equipment currently in operation and use in the field, you can grasp the timing for maintenance and replacement. This is especially important when using products in special environments that differ from the original installation conditions, as more careful analysis is required. Eurofins FQL, with its extensive experience in the fields of electronic device and component reliability evaluation, failure analysis, and analysis, will assist you in solving challenges by combining various measurement and analysis methods.

We would like to introduce environmental testing equipment used for reliability evaluation and environmental testing of not only electronic components and devices but also industrial products and consumer goods materials. Upon consultation, we can place your samples into the testing equipment under specified conditions and provide you with the data and samples after the tests are completed. If you wish to entrust testing to an evaluation organization, do not own testing tanks, or are temporarily unable to use them, please check the equipment specifications when considering outsourcing reliability evaluation tests. *The catalog of equipment specifications listed is only a portion of what we own. For further details, please check our company website.

We offer testing for the corrosion resistance of electronic components against corrosive gases in accordance with JIS C 60068-2-43 and JIS C 60068-2-60. - JIS C 60068-2-43: Environmental testing methods - Electrical and electronic - Hydrogen sulfide test method for contacts and connections - JIS C 60068-2-60: Environmental testing methods - Electrical and electronic - Mixed gas flow corrosion test* *JIS C 60068-2-60 specifies that copper test pieces should be exposed simultaneously with the samples for corrosion monitoring. At the customer's request, we will simultaneously introduce copper coupons for corrosion monitoring and conduct weight measurements.

We offer accelerated corrosion testing that implements salt spray, drying, and wetting cycles, as well as salt spray composite cycle testing. ■ Main applicable standards - JASO M609 (Corrosion testing methods for automotive materials) - JASO M610 (Corrosion testing methods for the appearance of automotive parts) - JIS XZ2371 (Japanese Industrial Standards) - RTCA/DO-160G (Radio Technical Commission for Aeronautics) In addition to conducting salt spray composite cycle testing, we also accept corrosion analysis and failure cause investigation for electronic components and more.

The Pressure Cooker Test device can increase the pressure within the test chamber by recreating a water vapor atmosphere under temperature conditions exceeding 100 °C. This test is also known as HAST (High Accelerated Stress Test) and can promote moisture ingress into the sample, allowing for accelerated life evaluation of humidity resistance testing. It also supports the Air-HAST test, which is conducted with residual oxygen in the chamber. ■ Main applicable standards - IEC60068-2-66 (High Temperature High Humidity, Unsaturated Pressurized Water Vapor) - EIAJED4701 (Unsaturated Vapor Pressurized Test) - EIA/JESD22-A110-A (HAST)