Product Details
ZY6243-I-PC Cone Calorimeter
Brief Introduction
The ASTM E1354 Cone Calorimeter delivers industry-standard, quantitative fire analysis to help manufacturers evaluate material flammability hazards.
Highlights / Outstanding Features / Characteristics
- Standardized Conical Heat Source: Exposes material samples to uniform radiant heat fluxes inside a precision-engineered conical chamber.
- Critical Combustion Metrics: Accurately measures the precise time to ignition, mass loss rate, and smoke production.
- Heat Release Rate (HRR) Analysis: Evaluates the definitive amount of thermal energy a material contributes to a fire—the most critical factor in fire hazard assessments.
- ASTM E1354 Certified: Engineered strictly to meet global, peer-reviewed testing standards for material classification and product certification.
Apparatus Details
In compliance with:
- ISO 5660-1
- ASTM E1354
Main Technical Parameters
Radiation Cone
- Rated power 4kW, radiation intensity 0.50kW/m², equipped with three thermocouples to measure temperature.
Radiation Shielding Layer
- Made of non-water cooled 6 mm stainless steel with a total thickness of no more than 12 mm.
Radiation Control
- The system keeps the radiation cone thermocouple within ±10°C of the preset value. Measuring range: 0 ~ 1000g, accuracy 0.1g.
Weighing Equipment
- Made of stainless steel, with square opening (106 ± 1) mm², depth (25 ± 1) mm, thickness (2.4 ± 0.15) mm.
Positioning Frame
- Stainless steel box: (111 ± 1) mm inner dimension, height (54 ± 1) mm, test surface opening (94.0 ± 0.5) mm × (94.0 ± 0.5) mm.
Smoke Exhaust System
- Composed of centrifugal fan, smoke hood, air inlet and exhaust pipe.
Gas Sampling Device
- Includes sampling pump, dust filter, cold trap, bypass, and water filter.
Ignition Timer
- Visual resolution: 1s, timing error: 1s/h.
CO / CO₂ Analyzer
- CO: German made non-dispersive infrared sensor.
- CO₂: German made infrared analyzer.
Oxygen Measurement
- Siemens paramagnetic system. Range: 0.25%
- Output: 4-20mA, Response time: 1.0s ± 3.5s
- Ambient temp: -0.45°C, RH < 90%
- Repeatability: < 0.02%, Zero drift: 0.05% O₂/week.
Optical Smoke Density Analysis
- Records oxygen concentration, heat release rate, gas flow, ignition/extinction time, oxygen consumption, mass loss rate, CO₂ and CO curves (for custom models), all printable and storable.
Flue Gas Treatment
- Equipped with a powerful exhaust fan, post-test emission is purified to meet national standards.
Overall Dimensions
- L1640 × W630 × H2540mm (including caster and exhaust pipe).
Power Supply
- Three-phase, five-wire AC380V, 50Hz, total 4kW.
