PT-8200  Automatic Purge and Trap

It is used for the detection of volatile organic compounds (VOCs) in environmental samples, for the enrichment and preparation of volatile organic compounds in various matrix samples such as liquid and solid, and also for the derivative reaction treatment of samples. Test sample type: waste water, drinking water, sea water, blood, sediment, mineral mud, soil, cosmetics, textiles, packaging, food, spices and other volatile organic compounds.

Product Introduction：

1.Two needles and two cups.Solid-liquid double needle design (patent No. :ZL 202220256614.6), independent solid and liquid channels to avoid cross-contamination between samples.

2.With sample tray cooling function.Keep the sample at a low temperature to reduce the loss of volatile components in the sample.

3.Sample tray.Standard with 120 sample bits, can run automatically.

4. Foam sensor.With automatic defoaming function. Effectively detect the foam at the gas-liquid interface, ensure real-time monitoring of the foam and timely defoaming during the purge stage, and prevent possible contamination of the sample pipeline.

5.Automatically add internal labels.Can realize the automatic dilution of samples, can automatically prepare blank samples; 3-bit internal standard container (optional 1-5 bits) automatically adds internal standard, substitute, matrix standard liquid and other substances, the internal standard bottle nitrogen pressure, support 10 kinds of multi-specification internal standard volume quantitative addition, reduce manual operation error.

6.Solid needle heating function.Prevent condensation during sample handling to ensure the accuracy of the experiment.

7. Position the calibration function.Three-dimensional coordinate system multi-point calibration, sampling faster and more accurate.

8.PC software control, one-click operation, easy to operate.

※ With GC signal configuration function, the corresponding signal can be configured according to the actual situation of the host, without rewiring for adaptation;

※ Can create, edit, save multiple sample methods and call them at any time, saving experiment time and improving analysis efficiency;

※ Can grasp the current status of each sample and the operation of the instrument in real time;

※ Support any queue editing operation, and can save a variety of queues, call at any time, save experiment time;

※ With sample, warning, error log, can trace the whole process of the experiment, and automatically stop in case of error.