Sistema de digestión para metales pesados GDA-30

de laboratorio

Features: * The temperature in the furnace can be continuously adjusted, high precision , the temp. of the controlled point is constant, high heat conduction efficiency. * Separate isolation design of control system and heating system to reduce the influence of high temperature radiation and acid corrosion on the control system. * With overvoltage, overcurrent, overheat, overtemperature alarm, automatic fault alarm and other multiple protection. * Embedded software temperature control technology, PID temperature control. * Automatic detection of heating unit work fault and can determine the fault module. * New flame retardant environmental protection materials and air duct insulation. * PTFE and borosilicate glass two kinds of test tubes are available. * Surround three-dimensional heating, so that all parts of the sample are heated evenly. * Graphite block is treated with special anti-oxidation technology to prolong the service life.