Laboratory 1400C 10L Box-Type Vacuum Annealing Furnace
Introduction
The Box-type Annealing Furnace is suitable for processes such as the annealing of additive materials used in dental 3D printing. It features a large chamber space, uniform temperature field, energy efficiency, and vacuum pumping capabilities.
Technical Specifications
Parameter | Specification |
Design Temperature (℃) | 1400 |
Working Temperature (℃) | 50 – 1300 |
Chamber Dimensions (mm) | 300 × 200 × 200 (D × W × H) |
Heating Element | Silicon Carbide (SiC) rod |
Thermocouple | S-type |
Voltage | 220V / 1P |
Temperature Control Accuracy (℃) | ±1 |
Heating Rate | 0 – 30 ℃/min |
Maximum Vacuum Level | -0.1 MPa |
Furnace Structure | Dual-layer air-cooled structure; surface temperature remains below 50 ℃. |
Chamber Material | New high-purity lightweight alumina ceramic fiberboard with high-temperature resistance and excellent thermal insulation. |
Temperature Control Mode | Intelligent temperature controller featuring 30-segment programmable PID auto-tuning, automatic heating and cooling, requiring no manual supervision. |
Work Gas Support | Inert gases such as Argon (Ar), Nitrogen ($ ext{N}_2$), etc. |
Sealing Method | The furnace door features full flat face milling with embedded silicone gasket sealing, offering high airtightness and easy opening/closing. |
Temperature Control Safety | Integrated circuit with module control featuring deviation protection, over-temperature protection, thermocouple burnout protection, and over-current protection for stable and safe operation. |
Gas Control System | The gas inlet end can be configured with 1 or multiple inlets, each with a ball valve and connected to 1 vacuum gauge. The outlet end includes 1 exhaust port and 1 vacuum port, all equipped with ball valves. Equipped with 1 vacuum pump. |
Product Certification | Standard CE Certification; ISO 9001:2015 Quality Management System Certification. |


