Standards: ISO 540:1995

The Coal Ash fusibility tester is used to test the melting process of coal ash and other non single compounds without fixed melting point. 

Features

◎ A special sample sending and transferring mechanism is adopted to complete automatic sample sending. The user only needs simple operation to complete the sample sending and sampling of the ash cone;

◎ The step motor controlled by trapezoidal speed is used to send the sample to the correct position to ensure that the ash cone is not tilted. The high-precision angle encoder is used to feed back the position of the ash cone, which can be fine adjusted at any time;

◎ Five million pixel industrial camera is used to automatically track the whole test process and present high-definition test images;

◎ The demist and dust removal device is adopted to ensure that the lens is free of cleaning and improve the maintenance convenience and image clarity;

◎ Five samples can be tested at the same time, and all characteristic temperatures can be automatically identified;

◎ Special heating elements and temperature resistant and thermal insulation furnace materials are used, and the maximum working temperature can reach 1650 ℃;

◎ The closed cross shaped corundum tube structure is adopted to truly meet the test requirements of multi atmosphere;

◎ New image processing algorithm is used to intelligently identify each characteristic temperature point, resulting in more accurate results;

◎ Access to the laboratory management system to backup and upload test results.

Specifications

Model	MJ-AF-01B	MJ-AF-01A
Number of samples	1～5pcs
Temperature control range	200℃～1650℃	200℃～1550℃
Temperature control accuracy	±1℃
Experimental atmosphere	Oxidation and weak reduction (carbon sealing method)
Sample feeding mode	Automatic	Manual
The heating rate	meets the requirements of national standards
Repeatability	DT≤40,ST,HT,FT≤30
Working power supply	AC 220V±22V/50Hz
Power	≤2.7kW	4kw
Overall dimension (mm)	600×540×850	820×460×540
Operating Weight (kg)	102	60

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