The Nitrogen Evaporation adopts the blowing-trapping technology and uses inert gases such as nitrogen to handle the sample, and achieves the separating, purifying, and oxygen-free concentration. The instrument enjoys the time-saving, convenient, and accurate features. It is widely used in the pharmacy, medical test, pesticide residue detection, etc.

Features

1 The needles can be used respectively. The height of nitrogen distributor is adjustable according to the demand.

2 Digital temperature controller, Dual-digital display, PID technology, and Over-temperature alarm.

3 The parts which may contact with solvent are made of 316L stainless steel, aluminum, or the surface is plastic spraying. Long service life and easy to clean. 

4 HSC-B is circular type. Nitrogen flow rate of each purge needle chould be seperately contorled by the independent valve. Thanks to the tension spring design, it accommodates sample in test tubes 10 to 29mm diameter. The sample rack is rotatable. Consumption could be controlled by the gas rotameter.

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  Sample Racks