アイビック・リサーチ Product Lineup

dissoDOSE is an ideal testing liquid dispensing system for busy dissolution laboratories where both speed and accuracy are required. Compliant with JP, USP, and EP standards. Accurately dispenses testing liquids up to 900 mL with an accuracy of less than ± 0.5%. Portable unit powered by a rechargeable battery. Intuitive user interface that is easy for beginners. Three selectable dispensing speeds. Perfect for foaming testing liquids containing surfactants. Easy to check dispensing history. Simple to clean.

• Dissolution Tester

The dissoDG, which simulates the USP degassing method, accurately removes dissolved gases from the test solution and maintains the dissolved oxygen concentration below 4 ppm at 37°C. Advanced degassing function: The dissoDG, which adopts the USP degassing procedure, efficiently removes dissolved gases and guarantees dissolved oxygen levels below 4 ppm at 37°C. Efficient operation: It accommodates the preparation of 6 L or 8 L test solutions using a single 9 L test solution container in the basic configuration, flexibly adapting to various testing situations. Rapid degassing: Degassing of 8 L of test solution is achieved in just 20 minutes, enabling quick processing without interrupting the testing workflow. User-friendly operation system: Simple push-button operation, no external control device is required, significantly simplifying the degassing process.

• Dissolution Tester

Merel dissoWASH＆DOSE is a fully equipped dissolution testing device that achieves excellent mobility with battery operation and demonstrates outstanding performance. It prioritizes solving the resource-intensive tasks of cleaning containers and waste removal in dissolution testing. Furthermore, it maintains the prepared dissolution testing solution at a heated state for dispensing preparation, achieving significant time savings with its precise volume dispensing function. This allows for the effective use of limited resources and enables more productive experimental work. Not only does it simplify and optimize these monotonous tasks, but it also reduces the potential for human error, ultimately saving time and costs in dissolution testing labs and improving productivity.

• Dissolution Tester

Fully automatic gas extraction device based on multi-cycle mercury-free vacuum extraction method. It is connected to the Agilent GC system via a pump and tubes that comply with international standards IEC 60567 and ASTM D-361. The mercury-free toppler principle allows for extraction under high vacuum, enabling the extraction of more gas. Gas transfer from the pump to the GC is performed with a very small dead volume, which can be measured and used for correction. If the gas content is too low to be injected into the GC, it is automatically diluted with air or argon.

• Transformers

We have designed a device that meets the needs of our customers, featuring a simple and minimal design with a minimal number of components. Due to its characteristics and price, mineral oil is the most commonly used oil in transformers. The drawback is that it undergoes thermal and electrical stress in the atmosphere during operation, leading to oxidation and deterioration of its insulating properties. Over time, acidity increases, resulting in the formation of sludge. Oil aging analysis helps determine the "age" of the oil, which more accurately predicts the timing for oil replacement. This enables efficient use of the oil throughout its entire lifespan and prevents damage to the transformer caused by degraded oil.

• Transformers

Automatic addition of test solution, stirring, and temperature control functions enable real-time measurement of the dissolution rate and membrane permeability of small volumes of APIs. ◆ Measurement of API dissolution rate Evaluation of dissolution rates based on differences in crystal forms and salt forms of APIs. ◆ Measurement of dissolution rates using pH shift models Simulation of gastric-duodenal transition in the gastrointestinal tract and evaluation of drug effects. ◆ Measurement of drug permeability Analysis of drug permeability combined with PAMPA membranes that mimic intestinal epithelial cells. ◆ Measurement of dissolution rates of formulations Evaluation of dissolution rates based on differences in additives and particle shapes.

• Dissolution Tester
• Spectroscopic Analysis Equipment
• UV/visible spectrophotometer

The measurement of pKa, log D, log S, and solubility of low molecular weight ionizable drugs, with automatic measurement of up to 14 small samples, provides highly reliable analytical data that streamlines the analysis of the physicochemical properties of NCEs (new chemical entities) in research institutions such as universities, pharmaceuticals, and CROs, expanding the possibilities of drug discovery. ★ Physicochemical property evaluation - Ionization state of drugs (changes due to pH and their impact on absorption) - Solvent interactions, distribution, precipitation, and changes in chemicals due to binding from pKa - Improved accuracy of ADME predictions and the impact of molecular changes on log P ★ Early screening of new chemical entities - Selection of optimal structures for lead compounds in the synthesis department through pKa measurements - Significant reduction in the difficulty of late-stage drug synthesis and clinical risks of drugs ★ Pre-formulation research Obtaining accurate information on the pKa, log D, and log S of compounds, evaluating the supersaturation formation capability of NCEs, and discovering available supersaturated drug delivery systems ★ High-throughput compound screening Bulk testing of NCEs (non-natural compounds) containing benzene rings using UV titration methods, achieving automatic measurement and high-throughput capabilities Providing advanced pKa testing programs even for NCEs with weak or no UV absorption spectra.

• UV/visible spectrophotometer
• Electrotitrator
• Dissolution Tester

The first practical book in Japanese on dissolution testing has finally been published in this country. This book was translated and published in response to strong requests from practitioners in laboratories, managers, and researchers in the pharmaceutical industry. Until now, there has been no specialized book in Japanese that systematically explains the practical aspects of dissolution testing, forcing many in the field to rely on experience and individual literature. The book "Dissolution Testing Handbook, 4th Edition" is based on the content of the already globally standardized 3rd edition in English and comprehensively consolidates all the information one should know about modern dissolution testing, providing detailed explanations on the following wide-ranging topics: - Regulations and Latest Information: Latest updates on the requirements of USP, FDA, and international pharmacopoeias. - Practice and Technology: Steps in method development, problem-solving, and testing methods for special dosage forms. - Quality Control: Control variables, equipment qualification, and responses to automation. - Troubleshooting: Handling abnormal data and investigating the causes of errors and malfunctions. - Latest Additions: Three new chapters on "Pharmacopoeia and Regulatory Guidance," "Method Validation," and "Good Manufacturing Practices (GMP)."

• Dissolution Tester

Measures the bending durability of flexible films, composite films, and coating films. This device can simulate the behavior of film wrinkling and creasing that occurs during production, processing, and transportation. By measuring the number of pinholes and changes in barrier properties after testing, it is possible to determine bending durability, providing quantitative evidence for package design and actual use. <Product Features> - Six standard test modes including conditions A, B, C, D, E, and F. - Ensures accurate data collection at up to 500 times per second. - High-performance servo motor guarantees complete testing functionality. - Improved testing efficiency with four stations. - Equipped with a micro-printer that can print the number of experiments and modes. - 7-inch HD colorful touch screen operation, displaying test parameters in real-time. - Features such as automatic data saving, statistical analysis, and power-down automatic memory for convenient data management. - Can store up to 5000 test records. - Equipped with an emergency stop button to ensure testing safety. - Customization services tailored to individual user needs, including fixtures and software. - Free software upgrade service.

• Other physicochemical equipment

We will test the compressibility and pressure resistance of packaging bags such as seasoning sachets, spice sachets, and beverage packs in the food industry. The samples will be spread flat on the testing platform, and a constant pressure will be applied to the samples through a pressure plate, which will be maintained for a certain period of time, after which the condition of the samples will be visually assessed.

• Other measurement, recording and measuring instruments

Measures the breathability of decorative materials, separation membranes, sponges, carpets, non-woven fabrics, leather, PVC, fibers, and other materials used in automobiles. Standards: ISO 9237, ISO 4638, ISO 5636, GB/T 10655, GB/T 5453, GB/T 4689.22, GB/T 13764, ASTM D737, TAPPI T460, JIS P8117

• Other measurement, recording and measuring instruments

Rolling is performed with a specified pressure and number of times to test the adhesion strength of the ink layer printed on plastic films and cellophane decorative prints (including composite film prints), as well as the adhesion state of coatings, composites, and other formed surface layers. Standards: JIS C2107, JIS Z0237, GB/T 7706, GB/T 7707, GB/T 4581, GB/T 2792

• Other physicochemical equipment

Adhesives, adhesive tapes, pressure-sensitive tapes, medical bandages, protective films, release papers, laminate films, leather-like materials, and other peel performance will be tested. Standards: GB/T 4850-2002, GB 8808, GB/T 1040.3-2006, GB/T 17200, GB/T 2790, GB/T 2791, GB/T 2792, QB/T 2358

• Other measurement, recording and measuring instruments

Create heat seals and determine heat seal parameters such as heat seal temperature, seal pressure, and heating time. This is the inspection equipment required for laboratories and factories. Standards: ASTM F2029, QB/T 2358, YBB 00122003

• Other measurement, recording and measuring instruments

We quantitatively measure the seal strength of the seal edge under pressure inside the container, heat seal quality, burst strength, and leak prevention. We test the sealing performance, compression resistance, and burst strength of plastic tamper-evident caps, expansion packages, soft tubes, medical packages, and various bottles. Standards: ASTM F2054, ASTM F1140, ISO 11607-1, ISO 11607-2, GB 18454, GB 19741, GB 10440, GB 17447, GB/T 17876, GB/T 10004, GB/T 10005, BB/T 0003, BB/T 0025, QB/T 1871, YBB 00162002, YBB 00252005.

• Other measurement, recording and measuring instruments

We adopt a water immersion pressure method to pressurize the inside of the container, quantitatively measuring the seal strength of the package, heat seal quality, burst strength, and leak prevention. We conduct quantitative measurements of the sealing performance of plastic anti-tampering caps, expandable packages, soft tubes, and medical packages, as well as analysis tests on the sealing performance, compression resistance, and burst strength of various bottles. Standards: ASTM F2096, ASTM F2054, ASTM F1140, ISO 11607-1, ISO 11607-2, GB 18454, GB 19741, GB 10440, GB 17447, GB/T 17876, GB/T 10004, GB/T 10005, BB/T 0003, BB/T 0025, QB/T 1871, YBB 00162002, YBB 00252005.

• Other measurement, recording and measuring instruments

GB 4851 (Test Method for the Durability of Pressure-Sensitive Adhesive Tapes), the adhesion test method for gypsum, designed in accordance with YY/T0148 and YY 0852 standards, tests the adhesive holding power of adhesives such as pressure-sensitive tapes, stickers, band-aids, and hot melt products. The test specimen adhered at the test temperature is vertically suspended on a stand with a test plate, and a standard weight is attached to the bottom. The displacement of the test specimen on the vertical test plate and the time until it breaks under that load are measured. Compliance standards: GB 4851, JIS Z0237, ASTM D3654, YY/T0148, YY 0852.

• Testing Equipment and Devices

It is used for testing the breaking force, puncture force, slip force, body airtightness, opening force, tensile strength, heat seal strength, and peel strength of pharmaceutical packaging materials such as ampoule bottles and butyl plugs. It is also used for testing the tear strength of pharmaceutical packaging materials such as aluminum-plastic composite caps, polypropylene composite caps, films, composite films, pharmaceutical aluminum foil, PVC hard tablets, pen-type syringes, pre-filled syringes, and needles. Compliance standards: ISO 7864, ISO 7886, ISO 9626, ISO 8537, ISO 23908.

• Testing Equipment and Devices

The tensile properties, peel strength (90°, 180°), deformation, tear strength, heat seal strength, puncture resistance, opening force, low-speed unpacking force, and extraction force of materials such as plastic films, composite materials, adhesives, adhesive tapes, medical patches, protective films, pressure-sensitive paper, combination caps, metal foils, and back panel materials can be measured. Standards: JIS P8113, ISO 37, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, GB 8808, GB/T 1040.1-2006, GB/T 1040.2-2006, GB/T 1040.3-2006, GB/T 1040.4-2006, GB/T 1040.5-2008, GB/T 4850-2002, GB/T 12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T 2791, GB/T 2792, GB/T 17590, QB/T 2358, QB/T 1130.

• Testing Equipment and Devices

Designed for a wide range of applications from syngas fermentation to cell-free enzyme catalysis processes, it accelerates bioprocesses that depend on the availability of dissolved gases by using pressure and precise gas control. By combining customizable configurations with versatile software, it provides the necessary data to meet your exact needs and scale up more quickly. Advantages of high-pressure bioreactors include increased gas solubility due to rising gas pressure, which can generate commercial benefits for both bacterial and cell culture applications. The BioXplorer P series operates at up to 10 bar and offers the following advantages: ● Increased gas fermentation rates ● Improved gas transfer rates (exceeding high KLa limitations) ● Reproduction of pressure effects in large-scale operations ● Reduced dependence on sparging/stirring for gas availability Each reactor provides highly controlled pressure adjustments and monitoring, in addition to standard controls such as DO, pH, OD, and liquid dosing. Various features designed with operator safety in mind are included as standard.

• Other physicochemical equipment
• incubator

● We use the highest quality raw materials sourced from around the world. ● Analyzed by an independent laboratory before shipment, ensuring consistent and reproducible results with each use. ● These powders are hygroscopic, making them convenient single-use packs. ● Unopened packs can be stored at room temperature in a space-saving manner. ● Ideal for screening drug release behavior in in vivo environments. ● Reproduces various conditions (fed and fasted states, stomach and intestine). ● Results equivalent to existing commercial products can be obtained.

• Chemicals
• Other consumables

Compliant with USP 40(5)<1207.2> and international packaging standards, as well as the reference information G7 1.3. tracer liquid testing method (dye penetration test method) of the Japanese Pharmacopoeia 18th edition. This compact tabletop leak tester uses the dye penetration test method and is a highly effective device for checking leaks in transparent packaging containers such as packaged strips, blisters, small bags, and ampoules.

• Other physicochemical equipment
• Leak Testing Equipment

DissofluxTM is a patented technology that enables simultaneous testing of both drug dissolution rates and permeability in formulations. This has the potential to function as an important research and development tool, aiding in the ranking of formulations for development. It allows for the investigation of the effects of various excipients on drug dissolution and permeability. Based on Flux values, correlations can be drawn between in vitro and in vivo results.

• Other physicochemical equipment
• Dissolution Tester

Temperature Monitoring and Control ● Non-contact temperature detection for individual extraction containers (Xtainer) ● The motor automatically shuts down when the "off" temperature is reached and restarts automatically when the "on" temperature is reached. Robust Design ● 10-channel individual power supply closed system ● Automatic detection of Xtainer size (capacity) ● Xtainer sizes compatible with all formulations and contents (50ml, 250ml, 500ml) ● Amber type Xtainer for light protection ● Screw cap securely protects the contents of the Xtainer ● Powerful crushing force with high-speed rotating blades ● Motor capable of reversing rotation direction during stalling ● Audio and visual alerts indicating the status of the equipment

• Other physicochemical equipment
• Dissolution Tester

The Japanese Pharmacopoeia does not provide clear descriptions regarding the testing of suppositories. As a result, there are very few testing devices for suppositories available domestically. It is anticipated that disintegration tests and release tests will be necessary in the future. Please consider the ESDT-3 suppository disintegration tester, which complies with Ph.Eur. standards.

• Other physicochemical equipment
• Dissolution Tester

The formulation and test solution are placed in a bottle and rotated in a water bath. Since there is no evaporation of the test solution and a sterile condition can be maintained, it is suitable for long-term elution tests (such as stents, subcutaneous implants, contraceptive patches, etc.).

• Other physicochemical equipment
• Dissolution Tester

◆ Complies with USP Apparatus 3 specifications (also available is the ERD-37, which can be used interchangeably with Apparatus 7) ◆ Ideal for any formulation requiring sustained-release formulations or dissolution profiling at multiple pH levels ◆ Multiple configurations of columns, containers, and container capacities are available to meet the testing needs of USP Method 3

• Other physicochemical equipment
• Dissolution Tester
• Testing Equipment and Devices

The flow-through cell dissolution tester is widely applied to poorly soluble, controlled-release, and sustained-release formulations. With the evolution of new drug delivery platforms, USP Apparatus 4 is ideal for studying the dissolution profiles of solid, liquid, oral, and non-oral formulations, as well as stents and implants. This device allows for flexible configurations, making it suitable for a wide variety of dissolution conditions/cells/formulations/hydrodynamics/sink conditions/flow rates. USP Apparatus 4 is the optimal device to meet the needs of recent changes in dissolution testing.

• Other physicochemical equipment
• Testing Equipment and Devices
• Dissolution Tester

PAT Inline Particle Size, Turbidity, and Crystal Polymorphism Monitoring - Accurately grasp the state of particles with a single probe - Simultaneous measurement of particle size, turbidity, images, and Raman spectra - Particle velocity up to 20 m/s does not affect particle size measurement - Mounted on a single port, reducing installation/maintenance costs - Standard equipment in the USA, Europe, China, and India - Overseas, there is a tendency not to introduce new FRBM due to it being an outdated and inaccurate technology

• Testing Equipment and Devices

The 『COF-01』 is a friction coefficient measuring device equipped with high-speed microcomputer control, providing users with a comfortable and smooth operating experience. It uses a spacing adjustment spring with an elastic coefficient of 2N/cm, compliant with standard testing requirements. It is suitable for determining the static/dynamic friction coefficients of materials such as plastic films, sheets, aluminum foil, paper, paper-plastic composite films, cardboard, wooden materials, brake pads, windshield wipers, conveyor belts, tires, hair, metal, carbon rods, catheters, and artificial skin. 【Features】 ■ Uses a spacing adjustment spring with an elastic coefficient of 2N/cm, compliant with standard testing requirements ■ Capable of accurately obtaining static friction coefficients ■ Equipped with a 15-second static function that meets standard testing requirements ■ Provides users with a comfortable and smooth operating experience ■ Standardized, modular, and serialized design concept *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The LAT-06 is a measuring device suitable for assessing the adhesive durability of pressure-sensitive adhesive tapes, medical stickers, adhesive labels, protective films, and other products. With six test stations, it can measure six samples simultaneously. The weights are demagnetized, ensuring no impact on the experimental results. Additionally, the test plates and test weights are rigorously designed according to standards, guaranteeing the accuracy of the test data. 【Features】 - Six test stations allow for simultaneous measurement of six samples - Weights are demagnetized, with no impact on experimental results - Convenient system for quick test operations and data display - High precision of test results due to automatic timing and locking functions *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "HTT-01" is a hot tack tester suitable for testing the hot tack and heat seal performance of plastic films, laminated films, and other packaging materials. By using digital P.I.D temperature control technology, the set temperature can be reached quickly without fluctuation. It is equipped with an advanced displacement control system, achieving a displacement accuracy of 0.1mm. 【Features】 ■ Various specifications of load cells to meet testing requirements for different force values ■ Independent temperature control of upper and lower jaws provides multiple combinations of test conditions ■ 7-inch color touchscreen with excellent data processing capabilities ■ Provides a comfortable and smooth operating environment for users ■ Manual/pedal switch and burn prevention design ensure a convenient and safe operating environment *For more details, please refer to the PDF materials or feel free to contact us.

• Testing Equipment and Devices

The "TST-6S" is a 6-station automatic tensile testing machine that provides a comfortable and smooth operating experience with its 11.6-inch tablet equipped with excellent data processing capabilities. It is suitable for testing tensile strength, peel strength, tear strength, heat seal strength, adhesive durability, and other performance tests for materials such as plastic films, composite films, flexible packaging materials, adhesives, adhesive tapes, medical patches, protective films, release papers, rubber, and paper. 【Features】 ■ High-precision ball nut screw with a three-guide sleeve variable speed mechanism arranged in a vertical line ■ Enables smooth operation of the system ■ Equipped with an advanced displacement control system that offers displacement accuracy of up to 0.1mm ■ Ensures accuracy and repeatability of test results ■ Incorporates Panasonic's advanced servo drive system *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

"LEAK-01" is a leak tester suitable for leak tests of packaging bags, bottles, cans, boxes, etc., using the vacuum method. The results of sealing treatment and leak tests are also useful as a reference when determining other technical parameters. Additionally, this product can be used for seal performance testing after drop tests and compression tests. 【Features】 ■ Precise pressure testing using the vacuum method (significantly improves testing accuracy) ■ Provides users with a comfortable and smooth operating experience ■ High-speed, high-precision chip ensures accuracy and efficiency of tests ■ Safety designs such as over-voltage protection and power-down memory ■ Ensures system stability during testing *For more details, please refer to the PDF materials or feel free to contact us.

• Testing Equipment and Devices

The "FT-01" is a fogging tester designed for evaluating the fogging characteristics of volatile components in decorative materials used in automobiles and aircraft. It can also be used for testing the fogging phenomenon of high-intensity discharge (HID) headlights in vehicles. The six test stations can conduct sample tests or blank tests simultaneously. 【Features】 - Guarantees accurate and reliable test data through stable operating conditions - Supports multi-method testing to meet various testing requirements - Microcomputer control with an LED digital display and PVC operation panel - Quickly and intuitively displays test data and results - Designed for evaluating the fogging characteristics of volatile components in decorative materials used in automobiles and aircraft *For more details, please refer to the PDF materials or feel free to contact us.

• Testing Equipment and Devices

The "GTR-G3" is a gas permeability testing machine suitable for determining the permeability coefficients and gas transmission rates of materials such as plastic films, composite films, high barrier materials, sheets, aluminum foil, rubber, tires, and permeable membranes using the differential pressure method. The three permeability cells are completely independent, allowing for simultaneous testing of three identical samples or different samples. Additionally, the advanced water circulation temperature control system enables automatic temperature control and a wide temperature range. 【Features】 ■ Differential pressure method ■ High-speed vacuuming function ■ Thorough degassing ■ Short testing cycles with high efficiency ■ Suitable for determining permeability coefficients and gas transmission rates *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

The "OTR-O3" is an oxygen permeability tester designed and manufactured based on the electrochemical sensor method known as the constant pressure method, and it complies with ASTM D3985. It can measure the oxygen permeability of materials with medium to high barrier properties with high precision and efficiency. Additionally, it is equipped with three patented test permeation cells, high-precision sensors, and a built-in dedicated computer control system, enabling precise adjustment and control of temperature, humidity, and flow rate, providing high test sensitivity and excellent reproducibility. 【Features】 ■ Coulometric sensor method ■ Capable of measuring low oxygen content at ppb levels ■ Precision flow control with a dedicated piping system and flushing technology ■ Advanced leak prevention technology at the sample attachment site ■ Automatic and accurate high humidity control function with an anti-fog humidifier *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

The "VISION G2 CLASSIC 6" is a compact and robust version of the flagship product "Vision G2 Elite 8" and is a leaching tester. It is precisely designed to be suitable for manual operation. It meets and exceeds global standards, including compliance with JP, USP, FDA, ASTM, EP, CE, CSA, RoHS, and 21 CFR Part 11. 【Features】 ■ Award-winning design allows easy access to all vessels ■ Compact footprint saves valuable bench space ■ Excellent coating protects the container plate from corrosion ■ Fixed drive head ensures repeatable positioning of the drive head ■ "Quick Test" feature allows immediate testing with the push of a button *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices
• Dissolution Tester

The "VISION G2 ELITE 8" is a versatile dissolution tester built with high-quality components and technology. It features an ergonomic design that emphasizes ease of use while also providing the robustness suitable for hard work. It allows for the expansion of applications such as automatic sampling and is also well-suited for manual sampling of up to 8 vessels. Furthermore, it meets and exceeds global standards, including compliance with USP, US FDA, ASTM, EP, JP, CE, CSA, RoHS, and 21 CFR Part 11. 【Features】 ■ Pursues ease of use based on ergonomics ■ Easily configurable design for hands-free sampling with simple expansion ■ Excellent coating protects the vessel plate from corrosion ■ No special tools required for changes to USP apparatus 1, 2, 5, 6, and 150mL and 250mL ■ "Quick Test" feature allows you to start testing immediately with the push of a button *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices
• Dissolution Tester

It is the most compact endpoint PCR cycler in an automated liquid handling workstation. With unparalleled thermal performance due to the new VCM technology's ultra-fast heat conduction, a small footprint, low height, four selectable ventilation exhaust positions, and seamless integration with all major LH platforms through the SiLA communication standard.

• Other electronic parts
• incubator
• Other physicochemical equipment

The WVTR-W6 water vapor transmission rate testing system provides high-efficiency water vapor transmission rate tests through fully automated weight measurement of 6 samples simultaneously, based on the cup method (weight method), across a wide testing range for low, medium, and high water vapor barrier materials. It is suitable for measuring the water vapor transmission rates of various materials, including plastic films, composite films, medical applications, and construction materials. By efficiently testing water vapor transmission rates, it enables control of the technical indicators of materials and allows for meeting production requirements at low costs. In addition to the simultaneous measurement of 6 samples, devices for simultaneous measurement of 3 samples and 12 samples are also available. Measurement Principle Based on the weight measurement determination method, a constant humidity difference is generated on both sides of the test piece at a specific test temperature. Water vapor permeates through the specimen to the dry side. By measuring the weight change of the test dish at different times, the water vapor transmission rate and other parameters can be obtained. Standards Compliance JIS Z0208, ASTM E96, ASTM D1653, GB 1037, GB/T 16928, YY/T0471, TAPPI T464, ISO 2528, YBB 00092003

• Other measurement, recording and measuring instruments
• Testing Equipment and Devices
• Other inspection equipment and devices

The TSU (Thermal Screening Unit) enables rapid screening of both temperature and pressure characteristics of samples on the same platform. It is easy to operate, has a small footprint, and offers flexibility in use. This can be considered a complementary or alternative method to traditional DSC/DTA (Differential Scanning Calorimetry/Differential Thermal Analysis) techniques.

• Testing Equipment and Devices

The iso-BTC (Battery Testing Calorimeter) is an isothermal calorimeter designed for the characterization of the thermal behavior and electrical performance of battery cells under normal and long-term usage conditions. It supports a variety of adapters that enable the analysis of diverse cell shapes. The iso-BTC can fully integrate a charge-discharge unit, allowing for the repeated automatic cycling of battery cells under various operating conditions while simultaneously recording both the electrical performance of the battery and the heat generated. It also enables accelerated degradation testing, allowing for the investigation of the effects of battery degradation on cell performance. The chemical properties of the battery, the composition of the electrodes, and the type of battery cell can also be investigated in cell development using the iso-BTC. Through thermal mapping (multi-point temperature measurement), users can identify areas of the battery that generate larger amounts of thermal energy, which are highlighted. In addition to characterizing the thermal behavior of battery cells at various temperatures and (discharge) charge rates, this information can be used to develop effective and targeted thermal management strategies within battery modules and packs.

• Testing Equipment and Devices

The BTC-130 (Battery Test Insulated Reaction Calorimeter) is a bench-scale insulated calorimeter designed to test heat, electrical, and mechanical stress on small battery cells. The evaluation of these tests facilitates the assessment of the safety performance of battery cells, the safe operating limits of batteries, and the research and development of thermal runaway mechanisms. The BTC-130 also supports the use of small quantities of ARC-type test cells, enabling the thermal stability screening of individual battery components under insulated conditions.

• Testing Equipment and Devices

The evaluation of these tests facilitates the assessment of the safety performance of battery cells, enables the definition of the safe operating limits of batteries, and makes it easier to research and develop the mechanisms of thermal runaway and thermal propagation. It is possible to optionally capture footage of battery explosions, conduct nail penetration tests, perform temperature mapping of samples, and sample released gases. This is a large-scale device capable of testing batteries for EV/HEV and aircraft. It is equipped with a container to hold fragments and smoke during sample explosions, an automatic safety valve, and an emergency cooling safety mechanism for automatic shutdown. Safety Testing Defines safe operating limits. To avoid the risks of thermal runaway and the potentially catastrophic consequences it may bring, it is essential to identify the safe operating limits of battery cells, modules, and packs. Therefore, batteries must be subjected to mechanical, electrical, and thermal stress to define safe operating limits. Thermal stability data from thermal stress tests can help define the safe operating temperature of the battery. Evaluating overcharge and discharge rates allows for the determination of maximum safe voltage and maximum safe current. The effects of mechanical stress and external short circuits (ESC) can also be assessed.

• Testing Equipment and Devices