Sliding-Vacuum Atmosphere

1200℃ Sliding Vacuum Atmosphere Tube Furnace

Product No :

1200℃ Sliding Vacuum Atmosphere Tube Furnace



1. Operational easily
(1) Gas circuit connection mode adopted fast connecting flange structure;
(2) Simplifying the process of pick-and-place materials, only a clamp can complete gas circuit connection and easy-to-use;
(3) Cancel the complex flange installation process and reduce the possibility of damage to the furnace tube for installation.
2. Structure practicability
(1) The heating furnace is divided into two parts. The right furnace can overall flip back 110°which is easy to pick-and-place and observe the experiment materials. Furnace materials is made from polycrystalline mullite fiber vacuum adsorption, it can energy-saving 50% and have advantage of the uniformity of the temperature field. Heating elements use high resistance alloy wire OCr27Al7Mo2;
(2) Seal flange use dual ring sealing technology, effectively improve the air tightness at the ends of the furnace tube. Gas circuit with the function of trace gas adjustable;
(3) On both ends of gas circuit system with support unit which can effectively prevent tube damage caused gas circuit system stress;
(4) Advanced air insulation technology combined with thermal technology, when the furnace surface temperature rise to 50℃, exhaust fan will start automatically, rapidly cooling the furnace surface.
3. Use security
(1) Furnace enables automatic power off function, make the furnace door open automatically after power off;
(2) Overtemperature protection function can automatically power off and alarm when the temperature exceeds allowed value;
(3) Leakage protection function can automatically power off when the furnace leakage of electricity. The above functions ensure the operation safety.  
4. Intelligent control
(1) Electric furnace temperature control system uses artificial intelligent adjustment technology, with PID, fuzzy control, self-tuning and can program various heating-cooling processes;
(2) Domestic program temperature control system with 50 steps programmable, abroad program temperature control system with 40 steps programmable;
(3) Furnace with 485 conversion interface and optional professional software to achieve the connection with computer. Complete with single or as many as 200 sets of furnace remote control, real time tracking, and historical records, output the report.
5. Scalability
(1) Vacuum control system. It can realize the sample under the environment of low, medium and high vacuum test through a variety of vacuum control system;
(2) Gas flow control system. Meet the requirements of experiments under different reaction atmosphere or protective atmosphere through float or mass flow controller to adjust air inflow. 
6. Design uniqueness
The device is patent product with a number of independent intellectual property patents. Elegant appearance, reasonable structure, easy-to-use.
Product usage: The series of electric furnace is a batch type furnace for corporate laboratories, universities and colleges and research institutes use. It provides the experimental environment with the vacuum, controlled atmosphere and high temperature, and applied to semiconductor, nanotechnology, carbon fiber and other advanced materials field. 
Product Characteristics:
(1) Equipped with transmission slide rail and air cooling system, meet sample requirements of rapid he
(2) Loaded with tube inner temperature measurement system, accurately monitor tube inner temperature;
(3) With the sliding limit function avoiding furnace collide.
Product Name 1200℃ Sliding Single/Dual Zone Vacuum Atmosphere Tube Furnace
Product Model SK-G123K-HD SK-G123K-2-420-HD SK-G123K-2-610-HD
Temprature Zone Single Dual Dual
Heating Zone Length 420mm 420mm 610mm
Constant Temperature Zone Length 210mm 280mm 400mm
Tube Size(optional) Φ50/Φ60/Φ80/Φ100 Φ50/Φ60/Φ80 Φ80/Φ100
Rated Power 2.5Kw 3.2Kw 4.8Kw
Rated Voltage 220V
Sliding Distance 290mm 485mm
Sliding Manner Automatic/manual
Maximum Temperature 1200℃
Heating Elements High resistance alloy wire OCr27Al7Mo2
Tube Material Quartz
Furnace Tube Maximum Working Temperature  <1200℃
Temperature Controller Domestic program temperature control system with 50 steps programmable;abroad program temperature control system with 40 steps programmable(optional)
No-load Heating Up Time ﹤15min
Temperature Accuracy ±1℃
Furnace Heating Speed with Tube
below 500℃≤5℃/min;
1600*360*740mm 1700*410*780mm
Weight 75Kg 80Kg
Standard Configuration a set of vacuum sealing assembly(containing vacuum pressure gauge), a quartz tube, two quartz walls, a quartz boat, a hook, a pair of high temperature gloves 

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