電子科学 List of Products and Services

The "TDS1200II" is an analytical device that detects in real-time the components released from a sample when it is heated with infrared radiation in an ultra-high vacuum environment using a quadrupole mass spectrometer (QMS). This product is equipped with a load lock, which is essential for improving measurement efficiency and maintaining a high-quality ultra-high vacuum environment in the analysis chamber, eliminating the need to set the sample after bringing the pressure in the analysis chamber to atmospheric pressure. Additionally, the arrangement of the QMS achieves high sensitivity. 【Features】 ■ High sensitivity ■ QMS arrangement ■ Load lock equipped ■ Real-time detection ■ Maintenance of a high-quality ultra-high vacuum environment *For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices

Are you having trouble analyzing diffusible hydrogen? This product can measure from negative temperatures, allowing for the analysis of diffusible hydrogen that would escape at room temperature. - Quantification of hydrogen - Analysis of the state of hydrogen If you are interested in these options, please consider this device!

• Analytical Equipment and Devices
• Steel
• Other physicochemical equipment

The high-frequency heating type temperature-programmed desorption analysis device IH-TDS1700 is an analytical instrument that allows real-time observation of molecules desorbing from a sample by electromagnetic induction heating in ultra-high vacuum. Due to the ultra-high vacuum, it enables low background and high-sensitivity measurements. The influence of side reactions caused by atmospheric or generated gases is also significantly suppressed, allowing for the observation of desorbed molecules from the sample under ideal conditions. For metal samples with good heating efficiency, heating above 1700°C is possible. Additionally, low-temperature TDS measurements of diffusible hydrogen in steel, which is a factor in hydrogen embrittlement of steel materials, can also be performed. The control of the main body of the device is automatically managed by a PLC (Programmable Logic Controller), and a touch panel is used for the interface.

• Other physicochemical equipment

We have equipped our infrared heating type thermal desorption analysis device with a package gas crushing mechanism. By switching the measurement mode, it can be used both as an infrared heating type TDS and as a package crushing analysis device (IVA analysis). 【Infrared Heating Type TDS】 - Based on TDS1200_2. 【Package Crushing Mechanism】 - Standard sample size: 7mm × 7mm × 3mm (please consult separately regarding sample size). - Measurable volume: 0.001ml to 1ml. - Analyzable gases: H2, He, H2O, N2, CO, O2, Ar, CO2. *For more details, please download the PDF or contact us.

• Analytical Equipment and Devices
• Other physicochemical equipment

We not only manufacture and sell TDS devices but also accept commissioned measurements. Utilizing the know-how we have cultivated over many years as a dedicated TDS manufacturer, we strive to resolve our customers' material issues with equipment that is always maintained in good condition and operated by skilled dedicated operators. 【Available Equipment】 - Infrared heating type thermal desorption analysis device: 2 units - High-frequency heating type thermal desorption analysis device: 1 unit

• Contract measurement
• Contract Analysis

The "Temperature Programmed Desorption (TPD) method" is a technique that has historically been used in the field of catalysis to evaluate acid and base sites. First, the temperature of the catalyst is raised to a high temperature to remove the adsorbed gases, and then NH3 or CO2 is adsorbed. By subsequently raising the temperature of the catalyst again under programmed conditions, NH3 or CO2 is desorbed, and the amount of desorption is used to evaluate the acid and base sites. [Application Areas] ■ Material evaluation and process design support in the semiconductor field ■ Various thin films (water-repellent, optical, wear-resistant, photocatalytic) ■ Structural materials (glass fiber, vacuum components, ceramics) ■ Storage materials (hydrogen storage), etc. *For more details, please refer to the PDF document or feel free to contact us.

• others