Model: ZLGQ-1600
Description
This vacuum atmosphere oven uses MoSi2 heating element as the heating part, dual-layer shell structure and 30 stages programmable temperature control system, phase shift trigger, silicon controlled control, the hearth is made of aluminium oxide multicrystal fiber material, equipped with air cooling system between the double layer shell, speedy temperature drop or raise, equipped with support under the furnace tube, can avoid the furnace two end broken due to high temperature. Can forvacuum and can fill with H2, Argon, N2, O2, CO, decomposed ammonia etc. it features uniform temperature, lower surface temperature, fast temperature raise and drop, power saving. It’s kind of advanced equipment for gas-protecting sintering and reducing atmosphere.
Application
High temperature atmosphere sintering, atmosphere reducing, CVD test, vacuum annealing.
Technical Specifications
| Working temperature | 1600℃ |
| Highest temperature | 1700℃ |
| Hearth size | Φ60mmx1000mm |
| Sample size | Overall size: 860×470×720mm (or customized） |
| Temperature control system | Two independent temperature control system, pid mode control, 30 stages programmable automatic control |
| Temperature control protection | Over temperature and thermocouple broken alarm function |
| Temperature accuracy | ± 1℃ |
| Heating rate | 0~20 ℃ /min |
| Temperature area length | 440mm |
| Vacuum sealing system | Stainless steel vacuum sealing flange, stainless steel stop valve on outlet and inletVacuum degree: 10-2 torr (mechanical pump) 10-5 torr(molecular pump) |
| Heating element | 1700 ºC silicon molybdenum rod |
| Working voltage | AC 220V, 50 Hz, 1ph |
| Max working power | 5kw |
| Temperature measurement part | B type single platinum rhodium thermocouple |
| Air tightness | 4.03×10-3pa |
| Net weight | 100 kg |
| Furnace tube | High purity corundum furnace tube |
| Furnace cover temperature | ≤45℃ |
| Standard accessories | Vacuum pump, vacuum flange, vacuum gauge, furnace plug |
| Certification | CE |
