The Ash Fusion Determinator is used in conjunction with silicon carbide tube high-temperature furnaces. It is an intelligent instrument for determining the ash fusibility of coal in laboratories. This instrument strictly complies with relevant national standards to automatically complete the determination of coal ash fusibility. It also allows for the selection and modification of control parameters within a certain range. Additionally, it features a user-definable timed constant temperature program and standard RS232 communication functionality.

● Performance Characteristics of the Ash Fusion Point Determinator:

■ This instrument is specifically designed for the intelligent determination of coal ash fusibility.

■ In accordance with the national standard GB/T219-2008, it uses a single-chip microcomputer to automatically control the heating rate. The furnace body can rotate freely, making sample placement and retrieval convenient.

● Technical Parameters of the Ash Fusion Point Determinator:

■ Temperature measurement range: 0-1600°C, resolution 1°C, equipped with an S-type thermocouple.

■ Heating rate: 15-20°C/min before 900°C, (5±1)°C/min after 900°C.

■ Temperature measurement error: ≤±3°C.

■ Power supply voltage: AC220V±15%, 50Hz.

■ Output current: ≤30A.