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Double heat zone tube furnace

Double heat zone tube furnace


Description£ºDouble heat zone tube furnace use high purity alumina or quartz tube as furnace tube.Working temperature ranges from 800¡æ to 1600¡æ.The tube can be customized according to customers¡¯ need.The Double heat zone tube furnace are safe and reliable,simple operation,high precision temperature control,good heat preservation,high uniformity furnace temperature can connect vacuum atmosphere,etc.It is widely used in colleges and universities,research institutes,industrial and mining enterprise and other experiments and small batch production.

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1.Features of Double heat zone tube furnace :
(1). Operation Temperature: 1500¡æ/1300¡æ,(1600¡æ/1400¡æ for short time). 
(2). Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.
(3). Heavy duty double layer structure with cooling fan. Lower temperature in outside case. 
(4). PID automatic control via current limiting phase angle fired the resistor, e.g. SCR(Silicon Controlled Rectifier).             
(5). Power control with 30 segments programmable. 

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 Double heat zone tube furnace :

Model PT-1600T2W
Furnace structure Double layer steel case with two cooling fan.
High purity fibrous alumina insulation for energy saving.
Max. Power 9kw
Voltage AC 220-240 Single Phase, 50/60 Hz
Heating Zone Length Two zones heated separately
Zone 1:   working temperature  800 - 1400ºC (heated by SiC ), 
 length: 12" (300 mm)
Zone 2:  working temperature  800 - 1700ºC  (Heated by MoSi2) 
heating 12" (300 mm)
Cnstant temperature zone length: 8" (200mm) within +/-1ºC
Tube Size 60x1000mm
Heating Elements SiC rods +MoSi2 Rods
Temperature control PID automatic control via SCR (Silicon Controlled Rectifier) power control 
30 programmable segments for precise control of heating rate, cooling 
rate and dwell time.
Builtin over temperature alarm and protection allows for operation 
without attendant.
Max. Heating rate 10ºC/min
Warranty One year limited warranty
Double heat zone tube furnace can be customized according to customers’requirements.

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  After-sales Service

1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.

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