The sample concentrator (air dryer) uses natural air to purge the heated sample solution, so that the sample to be processed can be quickly concentrated, and the effect of rapid separation and purification can be achieved.

The method is easy to operate, especially can process multiple samples at the same time, which greatly shortens the detection time. And the size is small and easy to carry, no additional air source is required, and it is economical and affordable.

It is widely used for batch processing of samples in pesticide residue detection and general research.

1. Small size, light weight, easy to carry, suitable for field operation

2. Rapid heating, so that the sample can be quickly heated to the set temperature

3. The height of the gas box is adjustable, suitable for different heights of centrifuge tubes and can be adjusted according to the height of the solvent page

4. Automatic fault detection and alarm function

5. Built-in over-temperature protection device

6. Instant temperature display, adjustable temperature, wind speed and time

7. Built-in cooling system, which can realize rapid temperature conversion

8. Add leakage protection switch to ensure safety.