Application Overview:

This product is suitable for coal composition analysis in laboratories of coal, power generation, metallurgy, non-ferrous chemical, environmental protection, scientific research institutions, and universities.

Product Features:

1. The housing is made of high-quality cold-rolled steel plate with electrostatic spray coating.
2. Features a unique parallel side-opening door design that keeps the heating area away from the hot end, with door-open power cutoff, power-on delay, and facilitates ashing.
3. The working chamber is constructed with high-density alumina ceramic fiber, offering excellent thermal insulation, energy efficiency, lightweight construction, and easy portability.
4. Double-shell air insulation ensures low surface temperature.
5. Equipped with high-precision microcomputer control, 4.3-inch color LCD touch screen with voice prompts, programmable temperature control, RS485 interface, printer, and USB data storage, supporting rapid/slow ashing and volatile matter determination.

Main Technical Parameters:

Model		TC4-13	TC8-13
Performance	Temperature Range	1300℃
	Temperature Resolution	0.1℃
	Temperature Fluctuation	±1℃
	Heating Method	Continuous
Construction	Chamber Material	High-density alumina ceramic fiber
	Heater	U-shaped silicon carbide rod
	Max Power	3 kw	8KW
	Exterior	Cold-rolled steel plate with electrostatic spray
Controller	Temperature Setting	Touch key setting
	Temperature Display	4.3-inch color LCD touch screen with voice prompts
	Operation Modes	Fixed value operation, timed operation, auto stop
	Sensor	Type S thermocouple
	Chamber Size (mm)	250*150*100	300*250*250
Voltage	220v		Three-phase four-wire