シュンク・カーボン・テクノロジー・ジャパン List of Products and Services

Weiss Technik is a member of the Schunk Group and is the second largest division among the group's four divisions. We provide solutions for customers to develop higher performance, robust, and safe products, realizing their technical visions. As "engineers for engineers," we are passionate about developing unique high-tech solutions. As a part of the Schunk Group, we have a solid financial foundation, long-term commitment, and access to global markets. 【Business Activities】 ■ Solution Development ■ Environmental Testing Equipment *For more details, please refer to the PDF document or feel free to contact us.

We have compiled the product lineup of Weiss Technik into this single volume. (For details, please refer to the individual product catalogs and specifications.) Weiss Technik was established in Germany in 1956 and is now a leading global company in environmental testing equipment, with locations in 15 countries around the world. The extensive lineup includes constant temperature (constant humidity) testing equipment, thermal shock testing equipment, integrated constant temperature and humidity testing equipment with solar radiation devices, constant temperature (constant humidity) testing equipment for battery testing, IP corrosion testing equipment, gas corrosion testing equipment, and more. [Contents] ■ Company Overview ■ Environmental Testing Equipment ■ IP Corrosion Testing Equipment ■ Software *For more details, please refer to the PDF materials or feel free to contact us.

Solutions for the automotive industry, which is the largest industry in Japan and Germany, will further expand their product offerings in line with the trends of e-mobility.

Along with that, safety and reliability are essential. Testing cannot be separated from ensuring that it can be used safely and without breaking in any environment.

"ClimeEvent" is a testing device that achieves industry-leading rapid temperature changes of 25°C/min over a wide range of temperature and humidity. It uses R449A as the refrigerant, which has a global warming potential (GWP) that is about one-third that of the conventional R-404A. Depending on the testing purpose and sample size, you can choose from a rich lineup of devices with capacities ranging from 270 liters to 1300 liters. 【Features】 ■ Rapid temperature changes in compliance with IEC 60068-3-5 standards ■ Operates over a wide temperature range from -72°C to +180°C ■ Supports allowable heat loads of up to 8kW over a broad temperature range of -20°C to +100°C ■ High maintainability with easy wick replacement *For more details, please refer to the PDF document or feel free to contact us.

The "ShockEvent" is a sample-moving thermal shock tester from the German company Weiss Technik, which has extensive experience with major European automotive manufacturers and the electronics industry. It complies with international thermal shock testing standards and provides rapid temperature changes to samples under a wide range of test conditions from -80°C to +220°C, offering reliable testing with high reproducibility and accuracy. The interface, including the operation panel, is fully localized in Japanese, ensuring user-friendly operation and maintenance with high usability. 【Features】 ■ Processes accurate tests even with large quantities of samples ■ A diverse lineup of models tailored to sample size and capacity ■ Equipped with various user-friendly features ■ Utilizes the new refrigerant "R449A," which has a global warming potential (GWP) about one-third that of the conventional R-404A *For more details, please refer to the PDF materials or feel free to contact us.

The "TempEvent" is a constant temperature testing device that allows for program settings, control, and monitoring anytime and anywhere, thanks to the adoption of "WEBSeason." The adoption of promising new refrigerants and optimized air conditioning design in the industrial sector achieves the highest level of eco-friendly operation. It is compatible with tablet and smartphone environments, enabling the establishment of a more efficient and convenient testing environment. 【Features】 ■ Low GWP refrigerants R-449A and R-469A ■ Optimized airflow, temperature change capability, and uniform temperature distribution ■ Interface compatible with WEBSeason internet environment *For more details, please refer to the PDF materials or feel free to contact us.

The "LabEvent" is a constant temperature (constant humidity) testing device that uses the low GWP refrigerant R-449A. We offer a wide range of options including rack stacking, monitor arms, packages compliant with EUCAR hazard levels 3 and 4, and safety features for LiB testing. It is energy-efficient, compact, and offers excellent cost performance, compatible with the WEBSeason internet environment. 【Features】 ■ Compact design, space-saving ■ Numerous option settings ■ Low GWP refrigerant R-449A ■ Interface compatible with the WEBSeason internet environment *For more details, please refer to the PDF materials or feel free to contact us.

We handle the walk-in chamber 'ClimeEvent'. The temperature range is from -40°C or -70°C to +150°C. The humidity range reproduces a highly reproducible and precise constant temperature (constant humidity) environment from 10% to 95% rh. Additionally, since the interior of the chamber is a shielded environment, it is possible to test the effects of temperature in EMC testing. 【Features】 ■ Low GWP refrigerants R-449A and R-469A ■ High-precision air conditioning, cooling systems, and control units ■ Interface compatible with WEBSeason internet environment *For more details, please refer to the PDF materials or feel free to contact us.

We handle the embedded vibration testing device, the constant temperature and humidity testing chamber "ShakeEvent." In actual usage environments, especially in the automotive and aerospace industries, many components are exposed to extreme temperature changes due to vibrations and environmental conditions. This product simulates an environment closer to real conditions by adding various environmental stresses such as vibrations, low temperature, high temperature, and high humidity. [Features] - Compatible with various vibration testing devices - Low GWP refrigerant R-449A - Interface compatible with WEBSeason internet environment *For more details, please refer to the PDF materials or feel free to contact us.

Our company handles temperature-controlled (humidity-controlled) testing equipment for batteries. Batteries may pose risks during testing, such as internal short circuits and thermal runaway, and with the increasing adoption of electric vehicles, lithium-ion batteries are becoming larger in capacity. This product allows for safe testing by adding various safety protection options in accordance with the hazard levels specified by EUCAR. 【Safety Protection Options (Partial)】 ■ Signal Tower ■ Electric Door Lock ■ N2 or CO2 Fire Extinguisher ■ O2 Measuring Device ■ Large Pressure Relief Disk *For more details, please refer to the PDF document or feel free to contact us.

We handle the integrated solar radiation device constant temperature and humidity testing machine 'SunEvent'. Products are exposed daily to direct sunlight from the sun, high temperatures, low temperatures, and humidity, regardless of their intensity, which can cause the paint surface to peel and lead to the end of their lifespan in a different sense from their actual service life. This product complies with DIN 75220 and IEC 60904-9:2007 standards and tests the service life of products under sunlight, temperature, and humidity. 【Features】 ■ Solar radiation device with good illuminance distribution BBA Sun Simulator compliant with IEC 60904-9:2007 ■ Compliant with DIN 75220 ■ Low GWP refrigerant R-449A ■ Interface compatible with WEBSeason internet environment *For more details, please refer to the PDF materials or feel free to contact us.

During climate testing, there is a possibility of overcharging or failure of the battery. With the increase in storage size, the likelihood of failure and associated risks during lithium battery testing becomes greater. To safely conduct lithium battery tests in the laboratory using temperature testing equipment and climate testing chambers, we provide safety devices optimized for the EUCAR hazard level. Additionally, it is possible to individually adjust the safety device equipment to meet your specifications. For more detailed information, please contact us. 【Available Safety Equipment (Excerpt)】 ■ Photoacoustic Alarm ■ Electric Door Lock ■ Pressure Relief Flap ■ Mechanical Door Lock ■ Particle Blocker *For more details, please refer to the PDF document or feel free to contact us.

Our company offers a wide range of environmental testing systems and equipment. We provide solutions in various sizes suitable for tests such as temperature, weather, vibration, corrosion, emissions, altitude, pressure, and combined stress. From product series to custom solutions and process-integrated systems, please choose for excellent reproducibility and precise test results. Additionally, our systems establish new standards for functionality, performance, and design, featuring advanced design, careful assembly, and meticulous maintenance. 【Products Offered (Excerpt)】 ■ Constant temperature testing equipment for battery testing ■ Constant temperature (constant humidity) testing equipment "LabEvent" ■ Constant temperature testing equipment for EMC testing "LabEvent EMC" ■ Constant temperature (constant humidity) walk-in chamber "ClimeEvent" ■ Thermal oven "HeatEvent" *For more details, please refer to the PDF materials or feel free to contact us.

The "LabEvent EMC" is a temperature-controlled testing device for EMC testing that is compatible with the WEBSeason internet environment. The interior of the chamber is a shielded environment, allowing for testing the effects of temperature. Additionally, it uses the low GWP refrigerant R-449A, and the interface is designed to be compact and space-saving. 【Features】 ■ EMC protection >50dB (0.5–3.0GHz) ■ Compatible with WEBSeason internet environment ■ Low GWP refrigerant R-449A ■ Compact design of the interface, space-saving *For more details, please refer to the PDF document or feel free to contact us.

The "HeatEvent" is an energy-saving, compact, and cost-effective constant temperature (constant humidity) testing device. It features safety functions compliant with EN 1539:2015 Dryer Type A and can achieve heating up to 400°C with optimized air flow for energy savings. Additionally, the protection class is IP54, and we offer seven size variations ranging from 0.216m² to 8m². 【Features】 ■ Seven size variations from 0.216m² to 8m² ■ Rated temperatures: 220°C / 300°C / 350°C / 400°C ■ Protection class IP54 ■ WEBSeason interface compatible with internet environments *For more details, please refer to the PDF materials or feel free to contact us.

The "ST Series" is an IP dust-proof environmental testing device with a volume of 900L. It is equipped with a high-performance special compressed air jet that achieves a high uniform concentration during dust addition. In accordance with SAE J 575 standards, 3 to 5 kilograms of non-fired Portland cement is blown into the test chamber, filling the chamber's funnel with this dust. We also handle dust testing devices for MIL standards, so please feel free to contact us. 【Features】 ■ Volume: 900L ■ Aluminum test chamber ■ Shelf load capacity: 50/120kg *For more details, please refer to the PDF materials or feel free to contact us.

The "SaltEvent" is a saltwater spray environmental testing device that enables optimal spray distribution using a precise two-material nozzle. It features excellent temperature uniformity due to its double shell design, which includes internal insulation and follow-up control of a heated compressed air humidifier. It complies with construction standards for testing rooms and test hoods, preventing dripping from spray products onto samples. 【Features】 ■ Optimal spray distribution using a precise two-material nozzle ■ Excellent temperature uniformity due to double shell design ■ Adjustable flow meter and radiation device ■ Compliance with construction standards for testing rooms and test hoods ■ Prevention of dripping from spray products onto samples *For more details, please refer to the PDF materials or feel free to contact us.

The "AirEvent" is a gas corrosion testing device that can mix up to four types of gases. It can test the resistance of products to harmful substances and collect information regarding the service life of the products. It supports H2S, SO2, Cl2, transport gases such as N2, NO2, synthetic air, and other gases. Please feel free to contact us when you need assistance. 【Features】 ■ Testing of gases such as H2S, SO2, Cl2, N2, NO2 synthetic gas ■ Capable of mixing up to four types of gases ■ Pressure monitoring protection ■ Gas sampling connection ■ Air conversion device testing *For more details, please refer to the PDF document or feel free to contact us.

The "SWT Series" is an IP waterproof testing device capable of testing protection levels IPX3 and IPX4. With the integration of a built-in timer, the automated testing process time can be set from 3 seconds to 30 hours. As an option, a water circuit system that minimizes water consumption can be installed. Additionally, we also offer the "VSPT Series," which complies with the standards ISO 20653 and IEC/EN 60529. Please feel free to contact us if you have any inquiries. 【Features】 ■ Tests protection levels IPX3 and IPX4 ■ Complies with DIN VDE 0470 T1 or EN 60529 ■ Automated testing process time can be set from 3 seconds to 30 hours ■ Option to install a water circuit system that minimizes water consumption *For more details, please refer to the PDF materials or feel free to contact us.

The "EmissionEvent" is a testing device that allows for the analysis of safe and reliable VOC conditions by reproducing environmental conditions of temperature and humidity. It features a device design based on CerTech standards, backed by over 100 successful installations. The device can analyze volatile VOC components using a spray cooling system, with a temperature range of +20 to +130°C and a humidity range of 5 to 95% rh. 【Features】 ■ Analysis of volatile VOC components using a spray cooling system ■ Temperature range: +20 to +130°C ■ Humidity range: 5 to 95% rh ■ Device design based on CerTech standards, backed by over 100 successful installations *For more details, please refer to the PDF document or feel free to contact us.