ISO 5660 ASTM E1354 Cone Calorimeter for Building Materials Flame Retardant Testing - 5000W Heater, 120 kW/m² Output

The ISO 5660 Cone Calorimeter is an internationally recognized testing instrument for evaluating fire hazard characteristics of building materials and products. This advanced equipment measures heat release rate, smoke production, and mass loss during combustion to assess material fire performance.

• ISO 5660: Reaction to fire tests - Heat release, smoke production and mass loss rate
• ASTM E1354: Standard test method for heat and visible smoke release rates
• BS 476-15: Building materials heat release rate testing
• GB/T 16172-2007: Chinese standard for building materials heat release rate
• NFPA 264: Standard method of test for heat release rates

• 19-inch standard cabinet integrated design with touch screen control
• Conical heater: 230V, 5000W capacity with heat output range 0-120 kW/m²
• Automatic ignition system with safety stop device
• Three K-type thermocouples with PID temperature control
• Automatic split gate mechanism for sample protection
• Sample holder accommodates 100mm × 100mm specimens up to 50mm thickness
• Paramagnetic oxygen analyzer with 0-25% measurement range
• Laser-based smoke density measurement system
• High-precision load sensor for real-time mass change monitoring

The cone calorimeter operates on the oxygen consumption principle, where each kilogram of oxygen consumed corresponds to approximately 13.1 megajoules of heat released. The system monitors multiple parameters including real-time heat release rate, ignition time, oxygen concentration, carbon monoxide and carbon dioxide production rates, smoke generation, and exhaust flow characteristics.

LabVIEW-based control system provides intuitive operation with PID temperature control, intelligent air volume adjustment, and comprehensive data storage. The system automatically records test parameters, temperature curves, and sample data for future reference and analysis.