Large Cone Calorimeter with Variable Atmosphere | ASTM ISO Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Large Cone Calorimeter with Variable Atmosphere is designed to measure the heat release rate of materials based on the oxygen consumption principle. You can accurately determine material combustibility, ignition time, mass loss rate, and derived data such as effective heat of combustion and specific extinction area. During testing, samples are placed on a loading unit, heated, and ignited with an electric spark. Combustion gases are collected through exhaust and adsorption ducts, and parameters such as gas concentration, pressure, temperature, and smoke density are automatically recorded. This instrument provides a safe, fast, and reliable method for material development, fire research, and quality control.
Application
You can apply this apparatus in the following scenarios:
Material development: Evaluate thermal and combustion properties of building, decorative, or industrial materials.
Fire safety research: Study heat release, smoke generation, and flame propagation under controlled atmospheres.
Quality control: Monitor material performance to ensure compliance with fire safety standards.
Automotive and transportation: Assess heat release and smoke production of interior materials under varying atmospheric conditions.
Compatible test components: Loading unit, electric spark ignition system, exhaust and adsorption ducts, optical smoke measurement system, mass balance, data acquisition and processing software.
Standards
This apparatus conforms to the following international and national standards:
GB/T 16172‑2007 — Determination of heat release rate and total heat release of building materials and products (Cone Calorimeter Method)
ISO 5660‑1 — Heat release, smoke production, and mass loss measurement for building materials (Cone Calorimeter Method, Part 1)
ISO 5660‑2 — Heat release, smoke production, and mass loss measurement (Part 2: Flame spread testing)
ISO 5660‑4 — Heat release and smoke generation test for automotive interior materials
ISO 5660‑5 — Heat release, smoke production, and mass loss measurement: Additional assessment requirements
ASTM E1354 — Cone calorimeter method for heat release rate and visible smoke release
ASTM E2965 — Guidelines for assessing material combustibility using oxygen consumption
Parameters
| Parameter | Specification |
|---|---|
| Dimensions | 2135 × 915 × 2810 mm |
| Weight | 650 kg |
| Mass Balance Range | 6000 g, resolution 0.01 g |
| Gas Analysis | German Siemens analyzer, high precision |
| Exhaust System | Condensation-type smoke treatment with triple filtration |
| Material Handling | Sample loading unit with automated placement |
| Software | Integrated data acquisition and analysis system |
| Operating Gas | Compressed air |
| Calibration Gases | Methane, N2. CO2/CO mixed gas |
| Power Requirement | 220V / 380V, 50 Amps |
| Operating Temperature | 10–35°C |
在线联系供应商
Other supplier products
 |
Scratch tester STD-KK03 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The KK-03 Scratch Resistance Tester is designed for low-load and micro-scratch eva... |
 |
EN 13501 Fire Resistance Test for Carpets | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standard BS 4790: Hot Metal Nut Method for Floor Covering Fabrics ISO 6925: Ambi... |
 |
Automatic Thermal Deformation Vicat Softening Point Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com This machine is a non-metallic material testing instrument designed and manufactur... |
 |
Glow wire tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com F242 Glow-wire tester, By simulating the thermal st... |
 |
Contact heating and cooling tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Contact Heating and Cooling Tester (Thermo Labo) evaluates the sensation of co... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | 卖方: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
