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Muffle Furnace and Tube Furnace

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Fully automatic imaging refractoriness test furnace for refractory materials

Used to test the refractoriness of various refractory raw materials, refractory products or other non-metallic products, computer measurement and control mode.

Technical Parameters

Technical Parameters:

Product modelKS-NHD-1809PC
Test temperature 1000℃-1580℃ (thermocouple reading);1580℃-1800℃ (thermocouple indication, standard cone interpretation);
Number of test cones 1-6/test;
Test cone arrangement annular   distribution, uniform heating;
Cone disk speed (r/min) 1-5r/min;
Temperature control accuracy ±1℃;
Observation image 160,000 true colors;
Test accuracy ±5℃ below 1580℃, ±10℃ from 1580℃ to 1800℃;
Image magnification 0-5 times;
Furnace temperature uniformity ±2℃ in the test cone area;
Heating rate 0-25℃/min (room temperature-1300℃) / 0-15℃/min (1300℃-1600℃) 0-5℃/min (1600℃-1800℃) can be set arbitrarily;