MD200-1Dry nitrogen blower

Product application:
●The nitrogen blowing apparatus is mainly used for the concentration preparation of large quantities of samples, such as drug screening, hormone analysis, liquid phase, gas phase, and mass spectrometry sample preparation. Working principle: By blowing nitrogen into the surface of the heated sample, the solvent in the sample evaporates and separates quickly, thereby achieving the goal of oxygen free concentration of the sample and keeping it purer. Using a nitrogen blower instead of a commonly used rotary evaporator for concentration can concentrate dozens of samples simultaneously, greatly reducing sample preparation time, and has the characteristics of time-saving, easy operation, and speed

Main features:

●Each blowing needle can be independently controlled, with12An airway control switch that does not waste gas.
●The heater heats the sample quickly and effectively to the evaporation temperature,At the same time, the gas is blown from the gas chamber to the surface of the solution through a gas needle,Promote rapid evaporation of the solution and concentration of the sample.

●The entire working system consists of adjustable gas chambers and heaters.

●The position of the air needle in the air chamber can be changed,Make it applicable to different test tubes.The standard needle length is150mm.
●The height of the air chamber can be adjusted according to the height of the solvent liquid level,When concentrating toxic solvents,The entire system can be placed in a fume hood.

●Automatic fault detection and alarm function.

●Standard equipment includes an air chamber and a dedicated adjustable bracket.

●Built in over temperature protection device.

●Real time temperature display and time decreasing display.

Product parameters:

type number:MD200-1Dry nitrogen blower

Temperature range:RT+5℃~150℃

Heating time:≤15min（20℃to 100℃)

Time setting:1min-100h

Display Accuracy：0.1℃

Temperature Stability@40℃：±0.3℃

Sample processing capacity:1A standard module

Screen display:LCDLCD display（5Segment program controllable)

Nitrogen flow rate:0~10L/min

Nitrogen pressure:≤0.1MPa

Needle length:150mm

chi Inch:255×200×540（mm）

clean Heavy;6.5kg

electricity Source:AC220V,50Hz

Maximum power:200W

Standard module:HX07

Optional modules:HX06、HX07、HX08、HX09、HX18、HX19、HX20