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1700℃ hydrogen reduction CVD system with 2-channel float flowmeter to supply gas CY-T1700-100IC-2F-HP

모델명 : CY-T1700-100IC-2F-HP
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1700℃ hydrogen reduction CVD system can be used for vacuuming and filling atmosphere, so it is also called vacuum tube furnace and atmosphere tube furnace. The tube is made of a seamless high purity alumina and the maximum working temperature is up to 1650℃. In order to match the test requirements for the introduction of hydrogen, the tube furnace is equipped with a manual ignition device at the right end of the furnace tube to ensure the safety of the test; a vacuum gauge and an air pressure gauge are arranged on the left side of the furnace tube to control the vacuum and atmosphere inside the furnace tube. Further safety of the test is ensured by the interlocking of the solenoid valve and the pressure sensor and the flammable gas detection device.

This system also includes a two-channel float flow meter with a stainless steel needle valve and an air pressure gauge to accurately mix the gas that meets the test requirements. Under normal circumstances, this set of instruments is used with a double stage rotary vane vacuum pump to achieve a general low vacuum test environment. If you need a higher vacuum, you can contact our technicians to select a more powerful molecular pump.

1700℃ hydrogen reduction CVD system applications：

The device is widely used in materials or chemical laboratories to sinter various new material samples under hydrogen or hydrogen-nitrogen mixed gas conditions.

1700℃ hydrogen reduction CVD system technical parameters:

Vacuum tube furnace

Max power

2.5kw

Tube material

High purity alumina

Tube diameter

100mm

Tube length

1000mm

Furnace chamber length

440mm

Heating zone   length

400mm

Constant   temperature zone

200mm

Operating   temperature

0～1650℃

Temperature   control accuracy

±1℃

Temperature   control mode

30 or 50 segment program temperature control

Display mode

LCD

Sealing method

304 stainless steel vacuum flange

Flange interface

1/4" ferrule connector, KF16/25/40 joint

Vacuum

4.4E-3Pa

Power supply

AC:220V   50/60Hz

Ignition device

Manual ignition

Gas supply system

Model

CY-2F

Gas channel

2-channel

Measuring unit

Gas float flowmeter

Measuring range

A channel: 0～100ml  H2 gas

Remarks: If you need other ranges or gas types, you need to specify when ordering.

B channel:   16～160ml    N2 gas

measurement   accuracy

±2.0%

Pipe pressure resistance

3MPa

Working pressure difference

50～300KPa

Connecting   pipe

304 stainless steel

Gas channel

304 stainless steel needle valve

Interface   specification

1/4" ferrule connector for gas inlet and outlet

Exhaust system

Mechanical pump

Rotary vane pump

Pumping rate

1.1L/S

Exhaust interface

KF16

Vacuum   measurement

Resistance gauge

Ultimate vacuum

1.0E-1Pa

Power supply

AC:220V   50/60Hz

Pumping   interface

KF16