1200C Hydrogen Atmosphere Box Furnace with 5 heated sides

• Five heated sides Heating, i.e. left, right, bottom, back, and front, to achieve better temperature uniformity than three sides heating.

• Energy-saving 1500 grade fibrous alumina insulation

• High purity and reflective  Al2O3 coating for max energy saving.

• Kanthal 1350°C grade Fe-Cr-Al resistance heating wire

• Heated chamber:  400x 400x 400 mm (~ 16"x16" x16"),       64 Liter

• Maximum Sample Loading:  35 kg

Working Temperature & 

Constant temperature zone

• Heating Element: 1300oC Grade Kanthal  Ni-Cr-Al resistance wire

• Maximum Working Temperature 1200°C

• Temperature Accuracy:  +/- 1°C

• Constant temperature zone:  

  ∘ +/- 1°C within center 250 mm cubic zone

  ∘ +/- 5°C within center 300 mm cubic zone

• Heating Rate:

 <= 10 °C / min recommended

 20 °C/ min Max.  

Power

• 10 KW, 208 - 240V three phase,  50/60Hz  

• Three phase, AC 380V - 460V available upon request.

Note： Power cable included, but without a plug. Please install a plug by your own

 Temperature Controller

• FA-YD518P-AG temperature controller is included.

• Proportional–integral–derivative control (PID control) and auto-tune function

• 30 segments programmed with ramping, cooling and dwelling steps

• Built-in over-temperature alarm and thermocouple failure alarm

• +/- 1 ºC temperature control accuracy

• Default DB9 PC communication port

• MET Certified

Gas Flow Control

and Vacuum Valve

• Two large flow meters (N2: 0~3.5L/min, H2: 0~3.5L/min) are installed in the front panel of the furnace.

• One for purging Inert gas prior to introducing H2 gas

• One for controlling H2 gas flow

• One heavy-duty vacuum pump ( CE certified ) built-in bottom furnace.  You may  choose a UL certified pump at extra cost

H2 Gas Burning 

Control System

• An ignition device already installed to incinerate flowing gas and detect burner temperature to ensure H2 burner is in working condition. If H2 does not burn properly, the controller will shut down the H2 gas delivery valve immediately.

• Warning:  You must install a certified Hydrogen detector in operation facility to alarm the hydrogen leaking accident.

• Gas Flow Control and Vacuum ValveTwo large flow meters (N2: 0~ 12L/min, H2: 0~12L/min) are installed in the front panel of the furnace.

• One for purging Inert gas prior to introducing H2 gas

• One for controlling H2 gas flow

• KF40 vacuum pumps built-in to connect a vacuum pump

• The vacuum pump may be needed, but not included

Dimension

• H2050mm  X W 1080mm  x 1200 L;

• Net weight:  450 Kg 

One-year limited warranty with lifetime support.  (Consumable parts such as sample plates and heating elements are not covered by the warranty, please order the replacement for related products below.)

ATTENTION: Any damages caused by the use of corrosive and acidic gases are not under the coverage of SUPSEMI One Year Limited Warranty.

• The pressure inside the chamber should ALWAYS be controlled at 0.01-0.02 Mpa above the standard atmospheric pressure during the entire heating process, otherwise, the oxygen in the air may backflow into the furnace chamber and cause an explosion in the worst-case scenario.

• ALWAYS place the furnace in a room with the fume hood and a hydrogen detector installed.

• Good ventilation is necessary for the room in which the furnace

• Exhausting Hydrogen gas in the room is forbidden.