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1200 ℃ Tube Furnace

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-06-16 11:46

  • Browse the number:

    394

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Company Profile
Zhengzhou Brother Furnace Co.,Ltd
By certification [File Integrity]
Contact:

xiongdiyaolu(Mr.)  

Email:

Telephone:

Phone:

Area:

Beijing

Address:

No.11, Zhengshang Road, Zhengzhou City, China

Website: http://www.brofurnace.com/ http://www.extremdentremoval.com/com/xiongdiyaolu/
Product details

BR-12NT tube furnace
BR-12NT horizontal tube furnace adopt a 40,60, 70, 80 or 100mm O.D quartz tube and a pair of stainless steel vacuum sealing flanges with needle valves & gauge allow heating samples under vacuum or gas flow conditions. The temperature of this tube furnace is controlled by a high precision digital controller which provides 51 programmable segments with +/- 1 accuracy. The max. working temperature is 1200.

Description

Ⅰ. Technical Specifications

Max. temperature

1200 ℃  (<2 hours)

Working temperature

700-1100 

Standard Temperature controlling

●  PID automatic control via SCR (Silicon Controlled Rectifier)power control with phase angle fired, current limiting resistor.
  51 programmable segments for precise control of heating rate, cooling rate and dwell time.
●  Built in PID Auto-Tune function with overheating & broken thermocouple broken protection. 

●  Over temperature protection and alarm allows for operation without attendant.

Optional of Temperature controlling

●  Software (Furnace can be operated by PC by installing a control software )
●  Touch screen temperature controller

Temperature accuracy

± ℃1 

Heating rate

<20 ℃/min

Thermocouple

K type (Pt-Rh) with 99.7% purity Alumina tube

Heating element

Fe-Mo-Cr sprial wire

Furnace Chamber

Two layers of ceramic fiber insulation materials
●  First layer: 1430 oCceramic fiber board
●  Second layer: 1260 oC ceramic fiber board

Furnace structure

Double layer steel casing with dual cooling fan, surface temperature below 60 oC.

Vacuum system

●  Double stage rotary vane vacuum pump with magnetic valve to prevent the oil absorbed to tube.
●  Self-expansion type double silicon ring flange, 304 stainless steel HCP.
●  Needle valve + Mechanical vacuum gauge + Discharge valve

Warranty

●  One year limited warranty with lifetime support. (Consumable parts such as heating elements and crucibles are not covered by the warranty, please order the replacement at related products)
●  ATTENTION: Any damages caused by the use of corrosive and acidic gases are not under the coverage of One Year Limited Warranty.

Certifications

CE

Ⅱ.Application Notes   

Using Attentions

●  Cooling rate shall also not exceed 5 ℃ /min.
●  Toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision.
●  Small cracks may appear on the surface of the refractory ceramics over extended use.
●  The tube furnace is avoid use vacuum above 1500 ℃, otherwise the tube will be serious deformation.

Standard Size:

Type

Max.Temperature

(℃)

Furnace Chamber Size(mm)
(Diameter*Heating zone)

Constant temperature zone(mm)

Rated Power (kw)

BR-12NT-40/300

1200

40

300

100

2

BR-12NT-60/300

1200

60

300

100

3

BR-12NT-80/300

1200

80

300

100

4

BR-12NT-100/300

1200

100

300

100

6

BR-12NT-120/300

1200

120

300

100

8

BR-12NT-40/450

1200

40

450

150

3

BR-12NT-60/450

1200

60

450

150

4.5

BR-12NT-80/450

1200

80

450

150

6

BR-12NT-100/450

1200

100

450

150

8

BR-12NT-120/450

1200

120

450

150

9

Note:

Special size is customizable.

 

 

Should the 1200 ℃ tube furnace caters to your requirement, welcome to buy the product with us. As one of the leading manufacturers of various electric furnaces in China, we will also offer you the customized service with cheap price.