Lab 1200℃ Single-Zone Split Tube Furnace

Specification

Detail

Max. Temperature

1200°C

Working Temperature Range

0-1100°C

Tube Diameter

40/60/80/100 mm upon request

Heating Zone Length

205/350/440 mm upon request

Note: A heating section of 205 mm corresponds to a tube length of 800 mm, a heating section of 350 mm corresponds to a tube length of 1000 mm, and a heating section of 440 mm corresponds to a tube length of 1200 mm (Special attention: For a 1200-degree tube furnace, a 440 mm heating section corresponds to a tube length of 1000 mm).

Power supply and Power

40*205=220V/2kw

60*205=220V/2kw

80*205=220V/2xw

100*205=220V/2kw

40*350=220V/3kw

60*350=220V/3kw

80*350=220V/3kw

100*350=220V/3kw

40*440=220V/4kw

60*440=220V/4kw

80*440=220V/4kw

100*440=220V/4kw

Tube Material

Quartz tube

Heating Rate

0~20°C/Min

Voltage

220V, single phase 50/60Hz

Max. Vacuum

-0.1Mpa

Heating Element

Resistance wire

Thermocouple

K type

Temperature Accuracy

±1℃

Specification

Detail

Max. Temperature

1200°C

Working Temperature Range

0-1100°C

Inlet gas/Atmosphere

It can be filled with various protective or destructive gases,Inert gases, mixed gases, nitrogen, oxygen, etc

Gas control

The air inlet can be set up 1 or more air intakes, each air inlet is provided with a needle valve, connected with a vacuum gauge. The air outlet is connected with one air outlet, and all holes are equipped with needle valves. Equipped with a vacuum pump.

Appearance design

The electric furnace adopts humanized design, beautiful and easy to operate, and the outer layer of paint is sprayed with high temperature baking technology. High temperature resistance, oxidation resistance, acid and alkali resistance. Color selection is aging resistant tone, will not cause the appearance color fade due to a long time of use.

Furnace Chamber material

Adopt the most advanced light alumina ceramic fiber in the world, with excellent thermal insulation effect, light weight, high temperature resistance, cold and heat resistance, no crack, no crystallization, no slag, do not worry about pollution of the fired products. The energy saving effect is 60-80% of the old electric furnace.

Furnace chamber design

Furnace adopts the stepped assembly structure, integrating the mechanical law, effectively ensure the furnace in the heating process of uniform force, ensure that the heat is not easy to disperse, prolong the service life of the furnace.

Furnace shell  structure

Electric furnace shell adopts double layer forced air cooling structure, so that the electric furnace works at the highest temperature and the external temperature of the shell is close to room temperature, so as to avoid accidental injury.

Sealing way

Adopt 304 stainless steel flange, with easy loading and unloading, oxidation resistance, acid and alkali resistance, double seal, ensure the sealing

Sealing way

Adopt 304 stainless steel flange, with easy loading and unloading, oxidation resistance, acid and alkali resistance, double seal, ensure the sealing

Two stainless steel vacuum flanges (mechanical pressure gauges installed on top)

In order to obtain higher vacuum faster, stainless steel bellows are recommended.

In order to obtain a higher air outlet rate a higher vacuum degree is obtained, our standard is KF Flange.

Pressure gauge

Standard: mechanical vacuum pressure,measuring range: 0-0. 1Mpa,The maximum pressure shall not exceed 0.02mpa

Temperature control security

The electric furnace adopts integrated circuit, module control, double circuit protection (partial temperature protection, ultra-high temperature protection, coupling protection, overcurrent protection, overpressure protection and other protection functions) to make the electric furnace work stable and reliable, safe.

Warranty

One year limited warranty with lifetime support, excluding heating element,cooling fans,thermocouple and ceramic tube damaged by user.

Attention: Any damages caused by the use of corrosive and acidic gases, and any damage from wrong operate and use are not under the coverage of One Year Limited Warranty.