High Precision ISO 5660 Cone Calorimeter of Building Materials for Heat Release Rate Test

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Model NO.: GD-5660
• Transport Package: Wooden Case
• Specification: 1, 800(W)x900(D)x2, 650(H)mm
• Trademark: GOLD
• Origin: China
• Production Capacity: 200units/Month

Product Description

Product Description

Heat release is a core measurement parameter when assessing the fire characteristics of materials and products. The cone calorimeter meets all existing standards (including ISO 5660, ASTM E1354, ASTM E 1474, ASTM E 1740, ASTM F 1550, ASTM D 6113, NFPA 264, CAN ULC 135, and Part 15 of BS 476), and can also be purchased in component form. This allows laboratories to initially buy specific components for tests such as heat release, mass loss, smoke generation, etc., and then gradually add other instruments to the same test chamber to create a fully-equipped apparatus. This flexibility is one of the many advantages of the cone calorimeter.
The testing theory of the cone calorimeter is based on the principle that the combustion calories are directly proportional to the oxygen consumed during combustion, with each kilogram of oxygen burned generating 13.1 MJ/kg of combustion gases. The thermal emission of the test gases, ignition time, oxygen consumption rate, CO and CO2 production rates, and the flow rate of the combustion gases will all be measured. Model: GD-5660

Structural features


1.1. 19-inch standard cabinet integrated design, beautiful and easy to operate, avoiding vibration interference factors

1.2. Conical heater-in the truncated cone, 230V, 5000W, heat output is 0~120kW/m2

1.3. 19" touch screen computer controls the entire test process

1.4. Automatic ignition, automatic timing, automatic gas and flameout functions, with online video function, the whole process of combustion test video; computer software is equipped with video detection interface, and can be automatically saved to the computer.

1.5. 3 K-type thermocouples and 3-phase PID temperature controller to regulate temperature

1.6. Automatic separation gate-protects the sample area before testing, ensures the stability of initial quality measurement, and the operator can have extra time to perform system inspection before the test starts. For flammable samples, if there is no opening and closing mechanism, it is easy to burn prematurely. This extra time is very important for the operator

1.7. Sample holder-sample size 100mmx100mm, thickness not more than 50mm;
1.8. Equipped with expansion functions/interfaces for subsequent other combustion equipment and heat release measurement systems
1.9. The gas analyzer is internally packaged with CO,/CO standard gas, and the CO,/CO analyzer full-scale calibration can be automatically completed through computer software without the need for external standard gas

Ignition system


2.1. 10kV Spark igniter, equipped with a safety stop device. The igniter is automatically positioned by a lever connected to the closing mechanism
2.2. The system automatically ignites; automatically times; automatically shuts off the gas and extinguishes the flame;

III. Exhaust system

3.1. It consists of an axial flow fan, a stainless steel exhaust pipe, a diffuser, a smoke collector, an exhaust pipe, an orifice flowmeter and a thermometer;
3.2. Made of stainless steel to extend the service life. Including a collector, a gas sample sampling needle, and an exhaust fan

IV. Gas sampling system

4.1. Including an annular sampler, an air pump, a particulate filter, a cold trap, an exhaust valve, a moisture filter and a CO2 filter
4.2 Three-stage filter; filtration accuracy 0.5um
4.3. Refrigerated cold trap; Compressor air conditioning refrigeration system; control temperature 0~5ºC
4.4 The sampler has 12 small holes opposite to the airflow direction; smoke filter installed inside; 685mm away from the smoke collector;

V. Measurement system

5.1. Equipped with ABB original brand paramagnetic oxygen analyzer imported from Germany, with a range of 0-25%; oxygen range of 0-100%, error <0.01%, repeatability <0.01%; response time: 4S;

5.2. ABB original brand paramagnetic oxygen analyzer imported from Germany CO2 range: 0~10%, error: 2%FS, repeatability <3%; CO range 0~1%, error: 2%FS, repeatability <3%; response time: 2.5S;

5.3. Use the American Sorebo laser system to measure the smoke density with an accuracy error of 2%; use photodiodes, 0.5mW ammonia-neon lasers, main and backup photoelectric detectors.

5.4. Use high-precision load-bearing sensors to measure the weight changes of the test material during the test process.
5.5. Temperature control system: equipped with original American Omega brand thermocouple, with an accuracy of 0.1 degrees Celsius. Fast temperature acquisition speed and long life;
5.6. Adopting imported micro differential pressure sensor from the United States, with accuracy: ±1%FS, hysteresis ±0.1%FS; maximum linear pressure 69Kpa;
5.7. American imported Metherm thermopile heat flow meter - used to set the radiation level on the sample surface; and equipped with a water cooling system to safely protect the heat flow meter. Design range 0~120k W/m2, accuracy of heat flow meter is ±3%, repeatability is ±0.5%;
5.8, equipped with Japanese Kofloc original brand mass flow controller: flow accuracy 2%;

User operating system

1. Labwiew control system dedicated to experimental instruments, friendly interface, easy to operate, precise control;

2. PID temperature control module is linked with power adjustment module, and constant temperature adjustment is performed through programmable controller control;

3. Signal acquisition and processing module is linked with air volume circuit control module, and the output is calculated by programmable controller logic, and the predicted wind speed is intelligently adjusted.

4. The system provides query function. The system automatically stores the number, temperature curve and data of the test sample into the database in the system; and the number of the sample being tested, test date, etc. can be entered for query.
 

Parameters and specifications
Power supply	AC 220V 50/60Hz, 30A
Exhaust furnace body	24L/s
minimum exhaust rate	50L/s
Manual	provide

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FAQ

FAQ 
Q: What about the transportation?
A: We can delivery by air to your airport, or by sea to your seaport, and we can als(
delivery to your company by express.
Q: What about the Voltage?
A: We can change the voltage as your requirement, you can confirm the voltage to
us before delivery.
Q: What about the after-sale service?
A: Guarantee period is 12 months, after the warranty, we also provide life-long paic
repair or service. Response within 24 hours for any problems. Overseas training
installation is available.
Q: What about the delivery date?
A: The test machine most are in stock,can delivery within 2-5 working days after
received the payment.We can also accept the urgent order for prompt shipment.
Q:What is the payment term?
A: Payment by T/T, L/C ,Western Union