A delegation from the Economic Development Zone of Feixi County investigated the company's products and scientific research results
Recently, Lu Ge, member of the Standing Committee of the Feixi County Party Committee, deputy head, and first secretary of the Economic Development Zone of Feixi County, visited the company. General Manager Kong Lingjie warmly received and accompanied the inspection.
Leaders of Hefei Investment Promotion Bureau surveyed the Best R & D Center
On March 8, 2019, Zhu Shengli, deputy secretary general of the Hefei Municipal Government and director of the Investment Promotion Bureau, and his party visited the product research and development center of Best Group. Research.
Best Group 2018 Highlights
On January 30, 2019, Best Group ’s annual meeting was successfully held!
The Fifth National Energy Storage Science and Technology Conference
From October 26 to 28, 2018, the Fifth National Energy Storage Science and Technology Conference was held at Huazhong University of Science and Technology.
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Anhui BEQ Equipment Technology Co., Ltd

Hefei Baisi New Materials Research Institute

Hefei Oulai Di Optoelectronics Technology Co., Ltd


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Product name

(BTF-1200C-S)/Small Open Type Tube Furnace

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Telephone:+86 173 5409 7574
Product description
Product parameters

  main feature

  Small in size


  The stainless steel vacuum flanges with valves and quartz tube are included for immediate use.


  Can work under vacuum or flowing gas atmospheres


  Chamber veined with 12 sets of resistance wire, achieve uniform tem. field and longer constance zone.


  Equipped with support frame for flange, reduce the load of tube body


  Open type make convenient for operation



  technical parameter



Furnace input 220V.  50/60 HZ


Working Temperature


Max. Temperature: 1200℃ 

Continuous working temperature: 1100℃

Max. Heating Rate: 80℃/min


Heating Zone


Heating Zone Length:9.05" (230mm)

Constant Temperature Zone: 3.93 " (100mm. +/-1℃ )

Temperature Controller


PID automatic control and auto-tune function.

30 programmable segments for precise thermal processing.

Built-in protection for the over-heated and broken thermocouple. 

Temperature Accuracy: +/- 1℃.

K type thermocouple.

Heating Elements

Fe-Cr-Al Alloy doped by Mo


Processing Tube


Fused quartz tube:  25/50 OD x 600 mm Length is included(optional)

Two fibrous ceramic tube blocks are included for blocking heat radiation generated from tube center. (Ceramic blocks must be fully inserted into the furnace chamber before heating).



Vacuum Flange


KF25 quick clamp flange


Vacuum Pressure


10^-1pa can be achieved by mechanical pump


10^-3pa can be reached by molecular pump




350*290*345mm(L*W*H without tube & flange)

Net weight




One year limited warranty with lifetime support  (Consumable parts such as processing tubes, and O-rings are not covered by the warranty)



CE Certified


Corresponding parameter set not found, please add it in property template of background
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