Home Products Lab Furnace Tube Furnace

Lab High Temperature 1700C Double Zone Tube Furnace

Product Categories

Contact Us

  • Contact Person : Louis Yang
  • Email :
  • Address : No. 5 Nanshan Road, Huli District, Xiamen City, Fujian Province, China
Lab High Temperature 1700C Double Zone Tube Furnace

Lab High Temperature 1700C Double Zone Tube Furnace

  • ItemNo :

  • MOQ :

  • Compliance:

  • Warranty:

    2 years
  • Delivery Time:

    5 days
  • Email :
  • Product Details

Lab High Temperature 1700C Double Zone Tube Furnace

This double-temperature zone tube furnace adopts double-layer shell structure and 50-stage program temperature control system, phase shift triggering and thyristor control. The furnace is made of alumina polycrystalline fiber material, and the double-layer furnace shell is equipped with wind. The cold system can quickly raise and lower the temperature. The two ends of the corundum tube are sealed with stainless steel flanges. The flange is supported by a stainless steel bracket. The flow rate is controlled by a flow meter. The furnace has a temperature field balance, a low surface temperature, and a fast temperature rise and fall rate. Energy saving and other advantages are ideal products for universities, research institutes, industrial and mining enterprises to do high temperature atmosphere sintering, atmosphere reduction, CVD experiments, vacuum annealing


Detailed technical parameters:


10 KW

Standard configuration

 Tube size


99 corundum furnace tube: 1


Stainless steel flange: 1 set


Valve: 2


Pressure gauge: 1


Air nozzle: 2


Furnace hook: 1


High temperature gloves: 1 pay


Sealing ring: 8



 220V/ 380


 single phase

First zone heating element

1800 type MoSi2 heating element


Second zone heating element

1800 type MoSi2 heating

Control mode

2 sets of 50-stage temperature control program

Chamber  material

 Aluminium oxide polycrystalline fibre  

Control precision

 +/- 1 

  First zone Max.  temperature


  First zone  rated temperature


Second zone  Max.  temperature


  Second zone  rated temperature


First zone  heating length

  210 mm

Second zone  heating length


 First zone  Thermocouple Type

   B type

 Second zone Thermocouple Type

   B type

   The fastest heating rate in each temperature zone

 ≤ 20 / Min

Recommended heating rate

≤10 / Min

   Peripheral surface temperature


double zone tube furnace


  1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

  2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

  3 Responsible for the damage during the shipping process, will change the damaged part for you for free.


DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to 

production season and order quantity.