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ATDS-20A MAX automatic thermal desorption instrument

brief introduction: Atds-20a full-automatic thermal desorption instrument is a new generation of full-automatic thermal desorption instrument developed by Beijing Zhongyi Yusheng Technology Co., Ltd. with fully automatic design, large touch screen display, more convenient operation and continuous operation of 20 samples. Atds-20a automatic thermal desorption instrument can be used with all imported and domestic gas chromatographs, and can meet the following standards:

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ATDS-20A MAX automatic thermal desorption instrument


1、It has functions such as power on self check, fault alarm and prompt, temperature overload protection, leakage protection, and gas circuit pressure difference alarm


2、The gas path control adopts switching valves and solenoid valves, with stable performance and avoiding sample contamination


3、All gas pipelines have undergone passivation treatment


4、Low temperature secondary desorption utilizes electronic refrigeration and second-order thermal desorption processes, resulting in narrow chromatographic peaks


5、The sample transfer tube and injection valve have automatic backflushing function to avoid cross contamination of different samples


6、7-inch capacitive touch screen control, using electronic pressure sensors, real-time display of pressure status


7、Independent air duct to improve the refrigeration efficiency of the cold trap


8、Modular design, with 5 major modules that can be grouped and independently maintained and upgraded


9、This machine comes with a standard sample simulation sampling function, which can be used to create working curves through a thermal desorption instrument


10、Fully automatic low-temperature secondary desorption, using semiconductor refrigeration needle holding device to assist vertical operation and save consumables


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