Lab High Temperature C Atmosphere Muffle Furnace haoyuefurnace Product Page
TMAX-CAtmosphere has many advantages of uniform temperature field,low surface temperature,heating or cooling promptly and so on. it is
the ideal atmosphere muffle furnace for atmosphere protection sintering,atmosphere reducing in Industry, Scientific research institutes, Universities,
which offer Heating element of Sic and double layer housing,phase-shift trigger,controlled silicon. Operation system is Shimaden 40-segments digital controller imported from Japan. The chamber is made of Polycrystalline alumina fibre. There is wind cooling system between
the double walled housing to help the furnace heat or cool promptly. Sealed housing,silicon gel sealed cover,sealed door with silicon gel gasket
and water cooling system,gas float through flow meter,then come out from back side, there are many gas inlets and gas outlets on the furnace
with burning mouth,which can pre-vacuum and pass H2,Ar,N2,O2,CO,NH3 and so on.
Features:
1.Temperature controller: Shimaden FP93
40 programmable segments (Shimaden fp93 made in Japan), It can separate into 4,2,1
programs, ie. 4x10 segments.
FP93 have 6 PID controls, different PID are used for low,middle,high temperature for
precise control.
Over-temperature and over-current protection, shutdown automatically when
thermocouple is broken( it will shut down power when temperature is higher than
°
or thermocouples is broken, "ON" on the board is off and "OFF" is on)
There is Fahrenheit (F) and Celsius (C) for option.
With 485 communication interface: which can stop the furnace automatically.
2.Cover opening protection system: overtravel-limit switch is installed to protect user, it will cut
off power when the cover is opened.
3.Chamber:it is imported from Japan, good performance of heat preservation, high
reflectivity, even temperature field, good ability of anti thermal expansion and cold contraction.
4.Heating elements:This furnace is installed with Sic to ensure uniform temperature field and long
service life.
5.Leakage protection function:the furnace is installed with leakage air switch, it will cut off power
Automatically when electricity leak or current exceed rated current.
6.Software controlling system:this furnace can control every parameter directly and observe PV
and SV on the computer by communication interface and software, computer can draw and save
actual heating curve, it is convenient to call these dates at any time.
7.Controlling system:
Power control: Chint; Controlled silicon:Germany Semikron 106/16E; Trigger:Phase-shift trigger
8.Gas system:floating flow meter or digital flow meter is for option to control gas Speed.
9.Vacuum system: Vacuum level can be 10-1 or 10-4 with German molecular pump. TW-1.5
vacuum pump is for option.Pre-vacuuming can help remove air in the chamber quickly.
Parameters
Item No.
I
II
III
IV
V
VI
Chamber size
(DxWxH)
150X160X160
mm
200X200X200
mm
300X200X200
mm
300X250X250
mm
400X300X300
mm
500X400X400
mm
Power
3KW
5KW
7KW
9KW
13KW
18KW
Voltage
220V
380V
Phase
Max. Temperature
ºC
Constant temperature
ºC
Thermocouple
Type S
Heating Element
Sic
Heating Rate
'30ºC /min
Recommended Heating Rate
'15ºC /min
Temperature Accuracy
Want more information on Cvd Tube Furnace China? Feel free to contact us.
+/- 1°C
Temperature Controller
Shimaden fp93 (imported from Japan) with 4 programs and 40 segments
(ie. 4 x 10 segments or 2 x 20 segments)
Chamber Material
Polycrystalline 98% alumina fibre.Imported from Japan
Trigger
Phase-shift trigger
Configuration
Part name
Quantity
GF Series atmosphere furnace
1pc
Thermocouple
GF11Q-B: Type K
GF11Q: Type K
GF14Q: Type S
GF16Q: Type B
GF17Q: Type B
1pc
Alumina cushion block
1pc
Furnace door block
1pc
Stainless steel clamp
1pc
Thermal gloves
1pair
Alumina crucible
5pcs
Heating element
GF11Q-B: resistance wire
GF11Q: resistance wire
GF14Q: Sic
GF16Q: MoSi2
GF17Q: MoSi2
2pcs
Spare fuse
2pcs
485 computer interface port
1set
Water pump
1pc
Owner manual
1pc
Shimaden fp93 temperature controller software and manual
1pc
GCF series controlled atmosphere furnaces feature a chamber with Mitsubishi (Japan) high quality alumina fiber insulation and the famous Kanthal (Sweden) heating elements. A double walled steel internal housing helps minimize heat loss to exterior surface. Furnace operation is controlled by Eurotherm (UK) or Shimaden (Japan) digital controller with built-in digital communication port and USB adaptor, allowing the user to connect to a PC for remote control and monitoring of the furnace. You can also save or export test results.
Controller Option:
can only do 8 segments programmer (ramp and dwelling)
can do 50 segments programmer (ramp and dwelling)
The benefits of a controlled atmosphere furnace
An atmosphere furnace provides the perfect environment for various procedures in many laboratories, providing the controlled temperature and atmosphere specific projects require. The controlled atmosphere is desired to complete tasks that require exact temperatures with no room for error. This is the best way to ensure the successful outcome of your project because it is sealed tightly to ensure the proper environment.
Gases
One of the main components of the atmosphere furnace is the correct mixture of gases. The precise measurement of each gas is essential to the success of your project. You can use a separate chamber to mix the gases, which are then pumped into the furnace chamber where the work will be completed when they are done mixing. It is essential that the separate chamber that holds the gases does not receive any outside air because it could throw off the gas mixture and render your project useless.
Temperature
Proper temperature control is vital to the success of your project as well. Temperatures that are too high or too low will cause problems with the process and could cost your company a significant amount of money. Across International furnaces come with built-in 28-segment PID digital temperature controller for accurate monitoring and consistency.
Features
Multiple gas inlets and outlets with stainless steel ball valves. Flow meter to control inbound and outbound gas flows. Outlets can be ignited to burn off gas.
Furnace chamber is welded and oil leak tested to ensure air tightness. Furnace door is sealed with high temperature silicon gasket.
Built-in stainless steel water-cooling panel protects door sealing gasket when furnace is under heavy use.
Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot.
Multiple atmosphere processes in a single cycle are possible (ex: binder burn out in air and parts sintering under rough vacuum or inert gas environment.)
Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
Built-in computer interface.
Long life type K thermocouple.
ETL and CE certified, standard
Safety
Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller's manual) or when the thermocouple is broken or malfunctions.
Power failure protection resumes furnace operation right after the point of failure when power is reestablished.
* Ultimate vacuum level for GCF furnaces is around 100 Pa with all flange connections, and Pa with hose barb connections. Please keep in mind that our GCF atmosphere furnaces are NOT designed to be vacuum furnaces, the vacuuming part is mainly for users to pre-vac the chamber, before putting in inert or other protective gases.
Alicat Mass Flow Controllers
Alicat 0-5 SLPM ' 1/8' Female NPT port
$1,480.00
Alicat 0-5 SLPM ' 1/4' Compression fitting port
$1,580.00
Alicat 0-10 SLPM ' 1/8' Female NPT port
$1,480.00
Alicat 0-10 SLPM ' 1/4' compression fitting port
$1,580.00
Alicat 0-20 SLPM ' 1/8' Female NPT port
$1,680.00
Alicat 0-20 SLPM ' 1/4' compression fitting port
$1,780.00
Alicat 0-500 SCCM ' 1/8' Female NPT port
$1,480.00
Alicat 0-500 SCCM ' 1/4' compression fitting port
$1,580.00
If you want to learn more, please visit our website High Temperature Sintering Equipment Group.