Annealing tube furnace FMT-15

calcinationsinteringfor scientific research

Product overview
Labotemp High-Temperature Tube Furnace FMT-15 is a horizontal corundum tube furnace rated to 1700°C (working ≤1550°C). It includes a ∅40 mm corundum tube, 350 mm heating zone and 1200 mm total tube length. MoSi₂ heating rods, B-type thermocouple and PID control with 30-segment programming provide ±1°C accuracy and ±5°C uniformity. Alumina ceramic-fiber chamber insulation and 0–20°C/min ramp ensure stable, repeatable thermal cycles.

Key features

• Touch-safe exterior design
• Maximum temperature 1700°C (working ≤1550°C)
• PID automatic control with phase-angle firing
• 30-segment time–temperature programming
• Supports high-purity corundum or quartz furnace tubes
• Horizontal tube installation, single temperature zone

Applications

• High-temperature synthesis and materials processing
• Sintering, annealing and calcination
• Crystal growth for ceramics, metals and semiconductors
• Controlled-atmosphere and vacuum tube furnace operations
• Advanced materials research and pilot testing

Optional accessories

• Touchscreen controller (USB interface)
• PC connection software and control interface (RKC or equivalent)
• Safety interlock with power-off on door open

Technical specifications

• Maximum Temperature: 1700°C
• Working Temperature: ≤1550°C
• Standard Heating Zone Length (mm): 350
• Chamber Size (mm): 40×350
• Standard Tube Diameter (mm): ∅40
• Total Length of Furnace Tube (mm): 1200
• External Size (mm): 794×590×800
• Heating Rate: 0–20°C/min
• Temperature Accuracy: ±1°C
• Temperature Uniformity: ±5°C
• Furnace Tube Material: Corundum tube
• Heating Element: MoSi₂ heating rod
• Thermocouple Type: B type
• Chamber Material: Alumina ceramic-fiber
• Power Supply: AC 220V, 50Hz/60Hz
• Package Dimensions (mm): 870×750×1220
• Net Weight: 150 kg
• Gross Weight: 180 kg
• Accessories Weight: 11 kg
• Accessories Package Size (mm): 1200×160×180
• Product Package Size (mm): 870×750×1220