Product Introduction: The DNR series box furnaces are widely used in fields such as ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractory materials, new material development, special materials, and building materials.

Structural Features: 1. The electric furnace shell is constructed with a double-layer forced air cooling design, keeping the external shell temperature close to room temperature even at high temperatures, with the shell temperature not exceeding 50°C. 2. The furnace chamber is made of lightweight alumina ceramic fiber, offering excellent thermal insulation properties, light weight, and high-temperature resistance.Rapid cooling and heating without cracking, crystallizing, or shedding particles. Products fired without concern for contamination. 3. Energy-saving effect is 60-80% of old-style electric furnaces. 4. Temperature control uses a YuDi temperature control instrument, featuring 30-50 programmable PID self-tuning, automatic heating and cooling, and no need for constant monitoring. 5. Optional RS485 communication interface [connect to a standard computer to start, stop, pause heating, set heating curves, store heating curves, and record historical curves].

Standard Model Specifications

Technical Specifications: