Zhengzhou Protech
Zhengzhou Protech
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laboratory Ashing furnace

laboratory Ashing furnace

    Application:  Mainly used in colleges, universities, research institutes, industrial and mining enterprises to conduct heat treatment work such as high temperature experiment, material sintering, composition analysis, quality inspection and so on.
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product

laboratory Ashing furnace is widely used in denture processing industry, science research institutes, zirconia sintering,ect.

1.Features of laboratory Ashing furnace :

(1). Operation Temperature: 1100℃ ( 1200℃ for short time). 
(2). Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.
(3). Three sides resistance wire coil for fast and uniform heating.
(4). Heavy duty double layer structure with cooling fan. Lower temperature in outside case. 
(5). 0.5" diameter observation window made of quartz glsss, allows users to see inside chamber during heating operation.  
(6). PID automatic control via current limiting phase angle fired the resistor, e.g. SCR(Silicon Controlled Rectifier).             
(7). Power control with 30 segments programmable. 
(8). Vent port (gas outlet) installed on the top for gas flow. 

We have a wide range of different optional function furnace to meet different heating requirement, also we accept customer design furnace R&D working, please email us your specific requirement, we will recommend most reasonable choice for you, thanks!

2.Technical parameters of Ashing furnace:
Model PT-1200M Ashing furnace
Chamber model Side Door
Display LED
Limiting temperature 1200℃
Working temperature ≤1150℃
Heating rate Suggestion 0~10℃/min
Temperature accuracy ±1℃  
Inside chamber size 150×150×200(mm)
Heating element  electric wire
Thermal couple K Type
Temperature control PID automatic control via SCR power control
Heating curves 30 steps programmable 
Chamber material Alumina Fiber
Rated power 4KW
Working voltage AC 110-480V 50-60Hz
Warranty 12 month (exclusive wearing part)
 laboratory Ashing furnace
Ashing furnace can be customized according to customers’requirements.


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