Muffle furnace FMU-03B

calcinationanalysissintering

Overview
Labotemp FMU-03B is a compact laboratory muffle furnace engineered for controlled high-temperature applications up to 1000°C. With a 7 L silicon carbide (SiC) chamber and nickel-chromium heating elements, it delivers uniform heat distribution for material testing, ash analysis, sintering and small-batch heat treatments. The PID temperature control provides 1°C resolution and ±5°C accuracy for repeatable cycles.

Design & Safety
Designed for safe, efficient and long-term operation. The cooled exterior reduces operator risk during high-temperature cycles. Built-in protections include automatic power cut and alarm on fault, overcurrent/leakage protection switch and an external emergency stop button. Optional accessories: touchscreen control, programmable sequences and remote monitoring with real-time data logging.

Why Choose Labotemp FMU-03B

• Safety-focused design: cool outer shell with auto-shutdown on fault
• Accurate temperature control: stable operation up to 1000°C with PID regulation
• Flexible operation: touchscreen interface with programmable control and optional remote monitoring

Features

• Automatic safety shutdown and alarm
• High-density SiC chamber for improved thermal retention and reduced heat loss during long runs
• Fast heat-up with optimized thermal circulation to shorten process turnaround
• Wide programmable timing range (0–999 hrs) for extended unattended cycles
• Type K thermocouple for reliable high-temperature sensing
• Multi-unit control for centralized operation of multiple furnaces
• Corrosion-resistant coated steel exterior for laboratory and industrial environments
• Stable structural design minimizing vibration impact on sensitive thermal treatments

Applications

• Controlled high-temperature processes: material calcination, ash content determination, ceramic and powder sintering, thermal decomposition studies
• Suitable for R&D labs, metallurgy, pharmaceutical and quality control environments requiring precise programmable heating cycles and repeatable temperature accuracy for small-volume samples

Technical specifications

• Capacity: 7 L
• Temperature control range: 300–1000°C
• Power supply: AC 220V 50Hz
• Temperature control accuracy: ±5°C
• Temperature resolution: 1°C
• Temperature rising time: 60 ±5 minutes
• Power: 5.3 kW
• Exterior material: cold-rolled steel sheet, anti-corrosion coating
• Furnace material: silicon carbide
• Furnace chamber dimensions (W×D×H): 200 × 300 × 120 mm
• Heater material: nickel-chromium alloy wire
• Temperature controller: touch screen
• Temperature control mode: PID
• Timing: 0–999 hours
• Run function: constant value operation, program operation
• Sensor: Type K
• Safety device: overcurrent/leakage protection switch
• Overall dimensions (W×D×H): 560 × 750 × 670 mm
• Package size: 870 × 690 × 910 mm
• Net weight: 110 kg
• Gross weight: 135 kg