1400℃ Vacuum Atmosphere Muffle Furnace

Model Number:
TMAX-VF1400
Compliance:
CE certificate
Warranty:
One year limited warranty with lifetime technical support
Payment:
T/T, Credit Card, Paypal, LC, Western Union
Delivery Time:
3 days

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DESCRIPTION

1400℃ Vacuum Atmosphere Muffle Furnace

VF1400 vacuum box-type atmosphere furnace uses silicon carbide rods as heating elements, adopts a three-layer shell structure and a 40-segment program temperature control system of Shimaden, phase-shifting trigger, thyristor control, and the furnace adopts Japanese imported alumina polycrystalline fiber material , The inner and outer chambers are equipped with an air-cooled system, which can quickly raise and lower the temperature. The shell is sealed as a whole. The cover and the furnace door are sealed with high-temperature silica gel O-rings. The furnace door is equipped with a water-cooling system. The gas enters from the rear chamber after passing through the flowmeter, and is discharged from the outlet valve at the furnace door after passing through the furnace. The furnace can be sintered under vacuum. The furnace has a KF25 quick-connect interface on the side, which can be connected to a vacuum pump. The vacuum pump outlet is equipped with a smoke filter and the exhaust port is equipped with a dust filter; and is equipped with a bellows, a vacuum pump (connected Furnace and vacuum metal tube), KF25 quick clamping sleeve, vacuum baffle valve, imported resistance vacuum gauge, etc.

The minimum vacuum of the furnace is less than 5Pa, and hydrogen, argon, nitrogen, oxygen, carbon monoxide, ammonia decomposition gas can also be passed The furnace has the advantages of small size, balanced temperature field, low surface temperature, fast rise and fall temperature, and energy saving. It is an ideal product for universities, scientific research institutes, industrial and mining enterprises for atmosphere protection sintering and atmosphere reduction.

The furnace is sealed with glove box technology, and the sealing effect is very good. It can be used under vacuum or atmosphere. When vacuuming and maintaining pressure, it can ensure that the pressure gauge pointer does not deflect within 5 hours.

Specification

Model	VF1400	VF1400
Power	8KW	13KW
Chamber size (DXWXH, mm)	300X200X200	400X300X300
Machine dimensions	600X610X 1440	700X 700X1540
voltage	220V	380V
Phase	Single phase	Single phase
Heating element	Silicon carbide
Controller	The equipment comes standard with FP93 temperature control instrument imported from Japan Using Yudian program temperature control instrument 1. 50-stage program temperature control intelligent PID adjustment. 2. With over-temperature protection, the electric furnace heating circuit is automatically cut off when the temperature is over-temperature or broken, (when the electric furnace temperature exceeds 1420 degrees or the thermocouple is blown, the AC relay on the main circuit will be automatically disconnected, the main circuit is broken. On, the ON light on the panel is off, the OFF light is on, and the limited protection electric furnace). 3. With 485 communication interface (standard when purchasing software) 4. With power-off protection function, that is, when the power is turned on after the power is turned off, the program does not start from the starting temperature, but the furnace temperature rises from the time of power failure. 5. The meter has the function of temperature self-tuning If you want to get an imported temperature controller, you may have the following choices for replacement with extra fees.
Heating rate	≤20 ℃/ Min (can be modified as required)
Recommended heating rate	10℃/ Min
Furnace material	1600 type imported Japanese alumina polycrystalline fiber
control accuracy	+/- 1 ℃
maximum temperature	1400 ℃
Rated temperature	1350 ℃
Max. Vacuum temperature	1200℃
Vacuum degree in cold state	≤10Pa
Surrounding surface temperature	≤45 ℃
Thermocouple model	S Type
Vacuum pump (standard)
Maximum operating temperature of VF1400 in various atmospheres	Air~1400℃, vacuum~1100℃, nitrogen~1200℃, hydrogen~1100℃, hydrocarbon gas~1150℃, argon gas~1300
Trigger	Phase shift trigger
Electrical appliances	Zhejiang Chint
Controlled silicon	106/16E simenkang, Germany
Warranty	One year warranty, lifetime technical support Especially, the consumables such as heating element and sample crucible are not covered by the warranty Damage caused by the use of corrosive gases is not covered by the warranty
Note	1. For safety, please put the stove in a ventilated place. 2. In order to improve the service life of the furnace, we recommend that the heating rate should not exceed 10°C/min. The cooling rate does not exceed 5°C/min. 3. The furnace has no vacuum tightness, and it is forbidden to pass toxic or explosive gases 4. It is forbidden to put the materials directly on the bricks at the bottom of the furnace, please put the materials in the special crucible. 5. When heating, the materials and crucible should not touch the heating element and thermocouple 6. When not in use for a long time, please use the oven again.

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Related Tags :

1400C Atmosphere Furnace atmosphere vacuum furnace Vacuum muffle furnace