Annealing tube furnace FMT-11

diffusionsinteringheating

Overview
Labotemp FMT-11 is a corundum tube furnace for laboratory and R&D thermal processing up to 1400°C (recommended working ≤1300°C). It features a ∮40 mm corundum tube, a 440 mm single heating zone and 1200 mm total tube length. S-type thermocouple, SiC heating elements and alumina ceramic-fiber insulation enable stable, repeatable temperature control in a compact 794×590×800 mm footprint.

Key Features

• Heating rate: 0–20°C/min
• Maximum temperature: 1400°C; recommended working ≤1300°C
• PID automatic control with phase-angle fired current limiting
• Programmable up to 30 time–temperature segments
• Compatible with high-purity quartz or alumina furnace tubes
• Horizontal tube installation; single temperature zone (standard)

Applications

• High-temperature material synthesis
• Sintering, annealing and laboratory heat treatment
• Crystal growth and ceramic processing
• Powder metallurgy
• Semiconductor diffusion and coating development
• Laboratory R&D and small-scale production

Optional Accessories

• Touchscreen with USB interface
• PC connection software and control package (RKC, 16-seg program + interface + software)
• Safety interlock (power cut on door open)

Technical Specifications

• Model: FMT-11
• Maximum Temperature: 1400°C
• Standard Heating Zone Length: 440 mm
• Chamber Size: 40 × 440 mm
• Standard Tube Diameter: ∮40 mm
• Total Tube Length: 1200 mm
• External Dimensions (W×D×H): 794 × 590 × 800 mm
• Working Temperature: ≤1300°C
• Temperature Accuracy: ±1°C
• Temperature Uniformity: ±5°C
• Thermocouple: Type S
• Heating Element: SiC heating rod
• Chamber Insulation: Alumina ceramic fiber
• Power Supply: AC 220V, 50/60 Hz
• Net Weight: 95 kg
• Gross Weight: 125 kg