1200℃ Single-Zone Sliding Tube Furnace

Model

TL1200-I

TL1200-II

TL1200-III

Power

3.6KW

3.6KW

3.6KW

Furnace tube

Quartz tube: 60/80/100*1500mm (tube diameter is optional)

A furnace plug is placed on both sides, which can block the heat radiation in the center of the furnace tube, and must be placed in the correct position of the furnace before heating

Dimension

1700X490X600

1700X490X600

1700X490X600

Voltage

220V

Phase

Single phase

Heating element

Domestic high-quality resistance wire (optional Sweden Kanthal A1 imported resistance wire)

Controller

YUDIAN Controller(Standard)

1. 30-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 1200 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.

Furnace Material

1. High-quality and high-purity alumina polycrystalline fiber curing furnace formed by vacuum suction filtration.

2. Molded with Japanese technology.

3. The spacing and pitch of the resistance wires in the furnace are all arranged according to the best thermal technology in Japan, and the temperature field is simulated by thermal software

Valve and flange

60/80/100 Overhead view

control accuracy

+/- 1 ℃

Trigger

Phase shift trigger

Electrical appliances

Zhejiang Chint

Thyristor

106/16E Siemens Germany

Maximum temperature 

1200 ℃

Rated temperature 

1100 ℃

Heating rate

≤100 ℃/ Min (can be modified as required)

Heating Length

440mm

Constant temperature length

150mm

Thermocouple model

K Type

Surrounding surface temperature

≤45℃

Vacuum pump(Optional)

1. Generally, use a rough vacuum to drive out the gas in the furnace tube: TW-1.5A single-stage pump is enough.

2. Two-stage pump 2XZ-2 vacuum pump can pump the vacuum degree of the tube furnace tube to about 10Pa.

3. The VS-0.1 vacuum system can pump the vacuum in the tube furnace to 0.1Pa (with a resistance vacuum gauge display).

4. VS high vacuum system (the system is composed of molecular and mechanical pumps) can pump the vacuum in the tube furnace to 10-3 Pa.

5. Constant pressure pump (this system can control the pressure in the pipe between -100.0KPa~100.0KPa).

6. British (INFICON) capacitance vacuum gauge (measurement range 3.8x10-5 -1125 Torr, can detect various gases, including mixed gases, accurate measurement, good repeatability, anti-corrosion type PCG554 optional)

Gas supply system(Optional)

warranty

One year warranty, lifetime technical support

Special tips: 1. Consumable parts such as heating elements, quartz tubes, sample crucibles, etc. are not within the warranty period.

2. Damage caused by the use of corrosive gas and acid gas is not covered by the warranty.

Precautions

1. The pressure in the furnace tube cannot be higher than 0.02MPa

2. Due to the high internal pressure of the gas cylinder, a pressure reducing valve must be installed on the gas cylinder when gas is introduced into the furnace tube. In order to ensure safety, it is recommended to use a pressure lower than 0.02MPa

3. When the furnace body temperature is higher than 1000℃, the furnace tube must not be in a vacuum state, and the air pressure in the furnace tube must be equal to the atmospheric pressure

4. The gas flow into the furnace tube must be less than 200SCCM to avoid the impact of cold air flow on the hot furnace tube

5. For the sample heating experiment, it is not recommended to close the exhaust valve and intake valve at the flange end of the furnace tube. If you need to close the gas valve to heat the sample, you need to pay attention to the indication of the pressure gauge at all times. If the pressure indication is greater than 0.02MPa, you must open the exhaust valve immediately to prevent accidents (such as furnace tube rupture, flange flying, etc.)