1200 ℃ small open vacuum tube furnace, temperature control system adopts the intelligent applications, phase-shifting trigger, thyristor control, temperature control precision is high; Adopt imported polycrystalline fiber vacuum absorption furnace chamber; Double layer between the furnace shell is equipped with air cooling system, effectively guarantee the shell surface temperature; Open the furnace cover design, you can observe the material under the condition of high temperature reaction condition and achieve rapid cooling; Vacuum flange seal, equipped with a vacuum device, can be vacuum atmosphere; Built-in temperature range, can create a different temperature; Suitable for sintering in a vacuum or atmosphere protection environment test.
Function and feature:
1.Control system adopts PID control, temperature control table can set the period of 30 cooling procedures.
2.Furnace cover can be opened, can observe the heating material, and can rapidly cool to meet the material suddenly cold and hot experiments.
3.Chamber of furnace adopt imported high pure polycrystalline alumina fiber, heat preservation effect is good, durable and energy saving.
4.Heating element is made of high quality wire 0 cr27al7mo2, has high surface load, high resistivity, good oxidation resistance, durability and other characteristics, the highest temperature can reach 1200 ℃.
5.Under the high temperature furnace tube adopts high purity quartz tube, strong chemical stability, corrosion resistance, and thermal expansion coefficient, can withstand the cold snap in the temperature of the heat change.
6. Adopted KF quick flange sealing, only need a clamp flange the connection can be done. It is very convenient to put and take the specimen. Avoiding bolt leakage by artificial operation and reduced the ratio of heating tube damaging which caused by installation flanges.
7.Reserved vacuum, gas path fast interface, can work with our company vacuum system, gas mixed system use.
8. Reserved 485 convert interface, can be connected with PC through software. It has remote control, real time tracking, history recorder, and output report function. And can be installed the paperless recorder for data storage and output.
9.Can be installed the paperless recording device, realize data storage and output; Built-in thermocouple, real-time monitoring temperature heating material.
10. Cover open automatically power off, over-temperature alarm, leakage protection, safe and reliable operation.
11.Appearance using the circular arc furnace shell through degrees, modelling is novel and attractive.
12.The furnace adopts unique design, it’s convenient to replace and maintain electrical components and thermocouple.
Specification:
Model | SKGL-1200M |
Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/4189/12 Issue 1 |
Furnace structure | Double shell structure with air cooling system |
Furnace Chamber | Imported high pure polycrystalline alumina fiber ,good heat preservation performance. |
Furnace tube | High pure quartz tube, optional diameter: Φ40/50*600mm |
Heating elements | 0Cr27Al7Mo2 |
Thermometric component | N-mode thermocouple |
Temperature control mode | The temperature control system uses artificial intelligence technology, with PID control, self - tuning function, 30 segments heating and cooling program |
Seal mode | Stainless steel the KF quick flange extrusion seal |
Standard vacuum degree | ≤50Pa (Conventional mechanical pump + Pointer pressure gauge) ≤10Pa (High mechanical pump+ digital pressure gauge) ≤0.005Pa (Molecular pump system) |
Working temperature | ≤1150℃ |
Max temperature | 1200℃ |
Constant temperature accuracy | ±1℃ |
Heating zone length | 270mm |
Constant heating zone length | 120mm |
Recommend temperature rising rate | 10℃/min |
Working power | AC110V 50HZ/60HZ |
Rated Power | 2KW |
Overall dimension | 445*355*490mm |
Weight | 55KG |
Standard accessories | Seal flange 1 piece O-ring 4 pieces Quartz tube 1 piece casing cap 4 pieces Crucible hook 1 piece |
Optional purchase accessories | Furnace hobs; Mixed gas system; Low, medium and high vacuum system; All kinds of alumina crucibles; Alumina tube or quartz tube; Computer control software; Paperless recorder, etc. |