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High Temperature Vacuum Atmosphere Chamber Furnace(GWL-ZQLB)

Author: Publish Date:2018-03-26 Views:89



Working Temperature





Maximum Temperature





Heating Element

Silicon Carbide Rod

Silicon molybdenum rod

Dimension Of Furnace Hearth

200*150*150 | 300*200*200 | 400*200*200 | 500*300*200|500*300*300|600*400*400|800*500*500|1000×700×600

Vacuum Degree


Temperature Rise Rate

Temperature Rise Rate Can Be Modify(30/min | 1/h, Company Suggest 10-20/min.

Pressure Protection

The system is specially made to prevent the danger of   closure of the exhaust port, the blockage of the exhaust port and the   excessive pressure of the furnace tube. The signal is obtained by the   electric contact pressure meter or pressure sensor then the drive control   module will close the electromagnetic inlet valve and starts the   electromagnetic exhaust valve and the alarm. to ensure the furnace can be   used properly and safely.

Rated Voltage


Temperature Uniformity


Temperature Control Accuracy


Furnace Lining Materials

High purity   alumina fiber board

Import Morgan Material

Import High Purity   Morgan Material

Vacuum Pump

Double stage direct rotary vane vacuum pump

Standard Accessories

Heating Elements, Specification   Certificate, Heat Insulation Brick, Crucible Pliers, High Temperature Gloves.


Operational simplicity, No need Working Table, Water+air cooling.

1.      Temperature accuracy±1 ; Constant   temperature±1(Base on Heating zone   size ) 

2.      Simplicity for operation, programmable,PID automatic modify, automatic temperature rise, automatic  temperature retaining, automatic coolingunattended operation.

3.      Cooling structure: Double layer furnace shellair cooling and water cooling

4.      Furnace surface temperature approach the indoor temperature.

5.      double layer loop protection. (over temperature protection, over pressure protection, over current protection, thermocouple protection, Power supply protection and so on)

6.      Importing refractor, excellent temperature retaining  effecthigh temperature resistance, Tolerance  the extreme heat and cold

7.      More gas optionsOxygenNitrogenArgonhydrogen and so on

Furnace Hearth And Atmosphere Can Be Customized, More Details Please Contact Us


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