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 enables 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.

• Other analytical equipment

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

• Other analytical 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 reduced, allowing for the observation of desorbed molecules from the sample in an ideal state. In the case of 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 unit is automatically managed by a PLC (Programmable Logic Controller), and a touch panel is used for the interface.

• Other analytical equipment

We have equipped our infrared heating type thermal desorption analysis device with a gas fragmentation mechanism for packages. By switching the measurement mode, it can be used both as an infrared heating type TDS and as a package fragmentation analysis device (IVA analysis). 【Infrared Heating Type TDS】 - Follows TDS1200_2 specifications. 【Package Fragmentation 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.

• Analysis and prediction system

In addition to manufacturing and selling TDS devices, we also accept contract 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 consistently 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

• Analysis and prediction system

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 heating 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.

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