
Technical parameters
Model | TFH-1200-50-1-440 |
Maximum temperature | 1,200℃ (short-term) |
Rated temperature | 1,100℃ |
Size of furnace tube (tube furnace) | φ50 (OD) *1,000 mm (customizable) |
Heating zone length | 440mm |
Control system | Touch button |
Heating element | Beijing SHOUGANG HRE |
Heating rate | ≤10°C/min |
Rated power | 3kW |
Adaptive power | AC220 V50/60 HZ |
Outline dimension | 580*500*520 mm |
Weight | 45 kg |
Product features
- Yudian AI-3756P (7-inch) colorful touch screen human machine interface is adopted for temperature control.
- The double-layer air cooling structure of the shell keeps the surface temperature ≤ 60 ℃.
- Real-time USB data export.
- The chamber is made of high purity alumina microcrystallite fiber subject to vacuum forming under high temperature,providing a uniform hermal field that can save energy by more than 50%.
- The quick-opening flange structure enables to operate easily.

The chamber is made of high purity alumina microcrystallite fiber subject to vacuum forming under high temperature. The heating element is resistance wire. The cooling system adopts double-layer air cooling structure, providing a surface temperature ≤60 ℃.
The vacuum chamber is made of quartz tubes that run through the whole body. Both ends of the furnace tube are sealed with stainless steel flanges so that the furnace can work in a vacuum or atmosphere environment.


The heating elements are parallel to the furnace tube and uniformly distributed outside the furnace tube to effectively guarantee the uniformity of the thermal field.
With Yudian AI-3756P touch screen type temperature controller/AI-516P intelligent controller and K-type thermocouple, temperature control through 30 programmable segments with a temperature control precision of ±1 ℃ is realized.

Factory and Package





