Equipment features:

1. The furnace tube is made of high-purity alumina material, which has superior corrosion resistance and high temperature resistance;
2. High purity Al2O3 fiber refractory insulation material has superior insulation effect and effectively reduces equipment power consumption;
3. The furnace body adopts a double-layer air-cooled structure technology, greatly reducing the surface temperature of the shell;
4. Adopting intelligent PID fuzzy temperature control, 7-inch touch screen centralized control, can intuitively display the "time temperature" curve;

PRODUCT MODEL

NBD-T1500-50TI

NBD-T1700-50TI

Electrical specifications

AC220V 1.5KW

AC220V 1.8KW

Reachable temperature

1500 ℃ （<1 hour）

1700 ℃ （<1 hour）

Continuous temperature

1450 ℃ （continuous）

1650 ℃ （continuous）

Achievable heating rate

≤  20 ℃/min

Heating zone length

180mm

Furnace tube size

Φ50*700mm

Temperature field distribution

As shown in the figure: This is the temperature zone curve of the 1700 ℃ equipment

control system

1. The NBD-101E embedded operating system features a graphical interface for exchanging Chinese and English, a 7-inch true color touch screen input, an intelligent human-machine dialogue mode, real-time heating power display, and non-linear temperature correction;

2. The experimental process is more intuitive and the operation is more convenient;

3. It has functions such as over temperature alarm, disconnection prompt, and leakage protection.

Temperature Accuracy

+/- 1 ℃

heating element

High purity silicon carbide rod

High purity silicon molybdenum rod

SEALING SYSTEM

Vacuum degree: ≤ 10Pa (mechanical pump)

Pressure measurement and monitoring

Using a mechanical pressure gauge with shock-absorbing oil to create damping during pressure fluctuations and reduce pointer oscillation back and forth.

Gas supply system

net weight

30KG

45KG

Equipment usage precautions

1、When using the equipment, the absolute pressure gauge reading should not exceed 0.15MPa to prevent equipment damage caused by excessive pressure;
2、When used under vacuum, the operating temperature of the equipment should not exceed 800 ℃.
3、Before using this device, please carefully read the precautions for using corundum products;

Service Support

1-year warranty with lifetime support (warranty does not include consumable parts such as furnace tubes and seals).