1200℃ Hydrogen Tube Furnace With Movable Crucible

Type

TL1200-I

TL1200-II

TL1200-Ⅲ

TL1200-Ⅴ

TL1200-Ⅵ

TL1200-Ⅶ

Power

3.5KW

3.5KW

3.5KW

5KW

6KW

7KW

Tube size （OD, mm)

Dia60 X1000

 Dia80X1000

Dia100X1000

Dia150X1000

Dia200X1000

Dia250X1000

Dimension(L*D*H)

1200*500*700

1200*500*700

1200*500*700

1200*600*800

1200*700*900

1200*700*900

Supply voltage

220V

Phase

Single phase

Heating element

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

Temperature control

UAV  program temperature control instrument (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.

Tube Furnace Materials

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

2. Using 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

Anti-explosion system

The explosion-proof system consists of a pressure sensor and an explosion-proof valve. The pressure sensor can set the alarm pressure on the pressure control gauge. When the pressure in the furnace tube is greater than or equal to the set alarm pressure, the explosion-proof solenoid valve will automatically start and release the excess gas in the furnace tube .

The explosion-proof solenoid valve is composed of two check valves with opposite directions, which can be closed well in vacuum or atmosphere, without air leakage and reflux.

Hydrogen detector

The hydrogen gas detector is a safety instrument that can detect the flammability and explosiveness of hydrogen through an imported catalytic combustion sensor. It has the characteristics of explosion-proof and dust-proof, and can be widely used in places where hydrogen is stored, used and stored in petroleum, chemical industry, metallurgy, coal mines, etc.

Valve and Flange

Control accuracy

 +/- 1 ℃

Trigger

Phase-shifted trigger

Electric appliance

Zhejiang chint

Silicon controlled

106/16E SEMIKRON

Maximum temperature

1200℃

Rated temperature

1150℃

Heating rate

≤30 ℃/ Min (it can be modified as required)

Recommended rate of temperature rise

≤15  ℃/ Min

Thermocouple Type

K Type

Heating length

400-440mm

Constant Heating length 

150-200mm

Temperature field curve

Temperature calibration (optional)

Regular temperature calibration of the tube furnace maintains the accuracy and uniformity of the furnace temperature. You can purchase a simple calibration tool from the company to assist you with this work. The complete calibration kit includes a standard thermocouple S-type, temperature calibrator.

Peripheral surface temperature

≤45℃

Open cover protection system

When the furnace cover is opened, the relay will automatically cut off the main power supply, effectively ensuring the safety of the user.

Vacuum system (optional)

1) Generally, the gas in the furnace tube can be pumped out by roughly vacuumizing:TW-1.5A single-stage pump would be fine

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

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

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

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

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

Gas supply system (optional