Product Introduction:

 JXDC-20 The nitrogen purge device uses microcomputer and PID Fuzzy control technology uses high-purity aluminum materials as heat conduction medium to replace traditional water bath devices, and has the characteristics of easy use, large temperature control range and high accuracy. Its working principle is to blow nitrogen or air quickly, continuously and controllably to the surface of the heating sample, and set the heating temperature according to the evaporation rate and boiling point of the concentrated solvent to achieve rapid concentration of a large number of samples.

Technical parameters: