Muffle furnace FMU-16

annealingcalcinationanalysis

Product description
Labotemp Controlled Atmosphere Muffle Furnace FMU-16 is a box-type laboratory furnace engineered for high-temperature processing under controlled gas atmospheres. The unit operates up to 1200 °C and uses three-sided resistive heating to promote uniform temperature distribution across the 200 × 150 × 150 mm chamber. A programmable PID controller with digital display provides temperature regulation to ±1 °C for repeatable test and R&D results. The vacuum-sealable chamber includes dedicated gas inlet/outlet ports for nitrogen, argon, oxygen and other gases used in atmosphere-controlled processes.

Why choose Labotemp FMU-16?

• Accurate PID temperature control for repeatable multi-stage heating profiles
• Integrated safety features: over-temperature protection, fault alarms and automatic shutdown
• Vacuum-sealable chamber with inert gas capability for sensitive material processing

Features

• Inert gas supply and controlled-atmosphere capability
• Three-sided resistive heating for consistent chamber uniformity
• Programmable PID controller with automatic heating/cooling cycles
• High-efficiency ceramic fiber insulation to minimise heat loss
• Adjustable heating rate for precise process control
• Built-in protections: temperature deviation, phase-loss and system fault alerts
• Sealed door with silicone gasket for reliable closure

Applications

• Sintering and calcination of ceramics and powders
• Annealing and stress-relief of materials
• Carbon material processing and lithium-battery materials research
• Ash and thermal analysis of samples
• Controlled-atmosphere material testing and high-temperature R&D

Standard accessories

• 1 pair of crucible tongs
• 1 pair of heat-resistant gloves

Specifications
Maximum temperature: 1200 ℃
Common operating temperature: < 1100 ℃
Voltage: AC 220V, 50Hz
Power: 3 kW
Heating element: Resistive wire
Thermocouple: Type K
Display: Digital
Temperature control accuracy: ±1℃
Heating method: Three-sided heating (left, right and top)
Heating rate: 0–20 ℃/min (recommended ≤10 ℃/min for best results)
Furnace structure: Integrated compact design with a step joint to distribute mechanical force and reduce heat loss
Furnace insulation: High-alumina multi-crystalline ceramic fibers
Vacuum capability: Cold state up to −0.1 MPa (not guaranteed at high temperature)
Internal chamber size: 200 × 150 × 150 mm
Package size: 800 × 800 × 1300 mm
Net weight: 93 kg; Gross weight: 185 kg