ATDS-20S/30S( MAX)  dual channel full automatic thermal desorption instrument

1、Power-on self check, fault alarm and prompt, automatic positioning and calibration of sample tray

2、Equipped with standard sample simulation sampling function

3、Microcomputer program control function, capable of setting method parameters, displaying working status and running time in real-time animation

4、Desorption zone, injection valve, sample transfer tube, and secondary desorption zone, all four channels are individually heated and temperature controlled

5、Can add room temperature secondary desorption components or low temperature secondary desorption components according to user needs

6、Through time programming, automatic functions such as desorption, blowing adsorption, re desorption, injection, and back blowing cleaning are achieved

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

8、7-inch touch color screen with comprehensive and intuitive parameters, allowing for real-time monitoring of instrument operation

9、Equipped with a dedicated interface that can synchronously start various GC, GCMS, and chromatographic data processing workstations both domestically and internationally