Furnace
The furnace range includes high-performance Muffle and Tube furnaces designed for various industrial and research applications, including ceramic sintering, new material analysis, and ash measurement. Each unit is built with high-quality ceramic fiber board interiors and powder-coated steel exteriors for maximum durability.
Muffle Furnaces
Available in two control variants—PID-type for constant temperature needs and Program-type for complex thermal cycles.
Key Features
- Heating Element Protection: Features fireproof molded heating elements to prevent damage from corrosive gases or steam.
- Integrated Exhaust: Includes a built-in duct hole to facilitate the removal of internal vapor and gases.
- Advanced Safety: Equipped with an automatic fault sensing system, digital over-temperature protection, and a double overheat safety device.
- Interface: Simple graphic LCD (GLCD) with RS485 ports for PC communication.
Technical Specifications
- Temperature Range: Maximum 1100 0C (Continuous use temperature: 1000 0C)
- Capacities: 3L, 4.5L, 12L, 14L, and 27L.
- Program Control (Program-type only): Supports 2 Patterns and 18 Segments to allow for precise temperature overshoot suppression.
Tube Furnaces (Program Control)
Designed specifically for heating samples within a controlled gas or vacuum atmosphere.
Key Features
- Atmospheric Control: Includes gas masks on both sides to seal the tube, allowing for gas injection or vacuum creation.
- Ease of Use: Retractable design between upper and lower parts for convenient tube installation.
- Coolant Integration: High-temperature models (LF-GT660 and LF-GT1060) support coolant circulation to protect gas masks.
Technical Specifications
- Temperature Range: Maximum 1000 0C.
- Tube Sizes: 60 mm or 100 mm diameters with heating zones of 300 mm or 600 mm.
- Programming: Supports 2 patterns and 18 segments for detailed thermal programming.
Quick Comparison Table
Feature | Muffle Furnace (PID/Program) | Tube Furnace |
Max Temperature | 1100 0C | 1000 0C |
Control System | PID or 18-Segment Program | 18-Segment Program |
Internal Material | Ceramic Fiber Board | Ceramic Fiber Board |
Gas Atmosphere | No | Yes (via Gas Mask) |
PC Interface | RS485 standard | RS485 standard |