1.High efficiency Sample weighing, crucible introducing, analyzing, residual weighing, crucible discarding and data management are all finished automatically by the computer. Test is conducted with high efficiency 2.Improved accuracy Sample weighing at room/low temperature by external and internal balances, the influence caused by balance drift has been effectively reduced 3.Safe operation Specially designed volatile matter crucible together with unique auto-sample loading mechanism to avoid the operation of replacement or removal of the crucible cover under high temperature to avoid the heat emission and hurt to the operator. 4.Operation cost saving Gas supply by compressed air, no oxygen and nitrogen required. 5.Easy to operate and handle easy to use windows-based operating software, after finishing the sample weighing, the operator can be free for other tasks. easy data handling, real time data can be transmitted by internal network. with can bus interface, several proximate analyzers can be controlled by a single PC connect with balance and network by standard interface RS232. Dimension:845*563*596mm Weight: 146kg.