THE PRODUCT DESCRIPTION ►∣Product Description:

The Dry Nitrogen Blower is primarily used for the concentration or preparation of large quantities of samples (such as drug screening, hormone analysis, liquid phase, and sample preparation for mass spectrometry). It utilizes microcomputer control technology and high-purity aluminum material as a heating medium to achieve more accurate temperature control and a wider temperature range. Its working principle is to blow nitrogen onto the surface of the heated sample, causing the solvent in the sample to rapidly evaporate and separate, thereby achieving oxygen-free concentration of the sample while maintaining its purity.

THE MAIN CHARACTERISTICS

1. Blowing needles are individually separated to prevent cross-contamination.

2. The gas cavity height is adjustable, with a standard gas needle length of 150mm.

3. The dry nitrogen blow-out instrument features 24 airway control switches, ensuring no gas waste.

4. During the concentration of toxic solvents, the entire system can be placed in a fume hood.

5. Built-in over-temperature protection device with automatic fault detection and alarm function.

6. LED display with temperature synchronization and countdown timer, easy and convenient to operate.

Technical Paper Dimensions