ASTM E1354 Cone Calorimeter
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Test Principle:
A sample is placed in a "cone" shaped radiant heater. Normally, the sample is exposed to 35 kW / m2 of external flux-forming heaters. However, for more refractories the heater is often increased to 50 kW / m2. Once sufficient pyrolysis products are produced, ignition occurs. Combustion products pass through a conical heater and through an instrument discharge tube.
The measured / calculated values are usually important including, but not limited to, the maximum ignition time, the mass loss rate during combustion, the maximum amount of time and heat released during combustion, the total amount released during the test.
Complete system includes:
1. Conical heater - in a truncated cone, 230V, 5000W, with a heat output of 100 kW / m2
2. Test the sample device in horizontal or vertical.
3. 3 K-type thermocouple and 3 PID temperature controllers for temperature regulation
4. Opening and closing mechanism - to protect the sample area before testing to ensure that the initial quality measurement is stable, the operator can have additional time to test the system before testing. For flammable samples, if there is no opening and closing mechanism, it is easy to burn prematurely. This extra time is very important to the operator
5. Sample holder - sample size 100mm x 100mm, thickness of not more than 50mm, placed horizontally or vertically
A cone calorimeter is a fire test apparatus based on the amount of heat released during the combustion process, which is directly related to the oxygen consumption in the combustion process.
The amount of heat generated is directly proportional to the severity of the fire, such as the rate of fire growth. In order to obtain the flammability of the material, the material is exposed to an external radiation heat source. Therefore, since this is a forced combustion test, the cone value is generally considered to reflect the second ignitability of the ignition.
Cone Calorimeter Analysis InstrumentStandard：
ISO5660,ASTM E 1354, ASTM E 1474, ASTM E 1740, ASTM F 1550, ASTM D 6113, NFPA 264, CAN ULC 135, BS 476
Scope of application:
The Cone Calorimeter is the most significant bench scale instrument in the field of fire testing.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Alcohol abrasion tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Alcohol Abrasion Tester is designed for evaluating the wear and friction resis... |
 |
Xenon Arc Weatherometer | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The xenon arc lamp, which is capable of simulating the whole natural sunlight spec... |
 |
Walk In Plant Growth Chambers & Rooms | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The plant growth chamber comes with a fluorescent lighting system used to simulate... |
 |
Fabric Touch Tester - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Brief Introduction：By softness value of the test ma... |
 |
Dry microbial penetration resistance tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Dry microbial penetration resistance performance tester is professionaly used to d... |
Похожие товары
 |
High speed reciprocating friction wear tester | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications You can use this tester for... |
 |
Custom fully automatic falling sand abrasion tester | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications You can use this tester to ... |
 |
Measuring devices for nanoindentation | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Measuring hardness and elas... |
 |
Multi function Vacuum Tribometer | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application This tester is designed for ... |
 |
Custom low-load wear testing instrument | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Low-Load Wear Testing Ma... |
