GA-4201 Cone Calorimeter

Beschrijving

GA-4201 Cone Calorimeter

1.Overzicht:

The design principle of this equipment is based on the oxygen consumption calculated by the oxygen concentration in the gas stream of combustion products and the heat release rate of combustion products. The heat release rate of materials is also the most important parameter in the combustion performance of materials. The equipment can measure the heat release rate of materials in the combustion process more accurately, with beautiful appearance and convenient and accurate testing. Essential for predicting fire hazards and their flame retardant treatment, this device can be used to detect the mass loss rate, O2, CO, CO2 and heat release rate of all fire and flame retardant materials.

GA-4201 Cone Calorimeter

2.Meet the standard:

Comply with GB/T16172-2007, ISO 5660-1:2002, ASTM E1354 and other current domestic and foreign test standards.

3.Toepassingsgebied:

Can be used for all fire and flame retardant materials to carry out smoke production, mass loss rate, O2, CO, CO2 and heat release rate, enz., to test flame retardant and combustion performance of materials under various preset conditions, and can also be used as correlation analysis data to import mathematical models to predict combustion behavior. Widely used in quality inspection units, scientific research institutions to analyze materials and test material heat release properties.

GA-4201 Cone Calorimeter

4.The main features:

4.1 Divided cabinet design, the analysis cabinet can be moved, can be used for cone calorimeter test, can also be connected to large heat release rate test system.
4.2 Integrated test body and 19-inch analysis cabinet, integrated test body is embedded with high-performance PC and 19-inch LCD panel for the entire control and test process, Totem brand cabinet is selected, and the combination of cabinet and separate phase is adopted to effectively solve the online vibration problem and ensure the test accuracy.

4.3 Computer control interface: The use of high-grade equipment and instruments professional development software (Labview), the interface is rigorous, high degree of automation, all the cumbersome procedures and operations have been integrated into the computer, the reaction speed is very fast, fool operation, humanized interface.

4.4 Operating software: Windows xp operating interface, Labview style, perfect security mechanism, the software can be produced according to the requirements of the customer.
4.5 Can set up various sensor calibration modes, including oxygen analyzer, carbon dioxide analyzer, carbon monoxide analyzer, micro pressure difference sensor, smoke density measurement system, weighing device, mass flow control of single or double point calibration to obtain the best linearity;
4.6C parameter calibration: The deviation of C coefficient of two calibration is not more than 5%, and the equipment runs stably after calibration, ensuring the real and reliable measurement results.

4.7 Status check interface, which can obtain the working status of each sensor component of the instrument at a glance; It can record the working value of various sensors, including micro-pressure differential sensor, chimney temperature, oxygen analyzer, carbon dioxide analyzer, carbon monoxide analyzer; The report template is in EXCELL format and can display graphical and numerical modes.

4.8 Software Operating System: It can collect and record total oxygen consumption, oxygen concentration, carbon dioxide concentration, temperatuur, heat release rate (HRR), total heat release (THR), effective heat of combustion (EHC), orifice flowmeter, thermocouple, C coefficient, flue gas flow rate, sample ignition time (TTI), ignition time (temperatuur), extinction time, critical ignition heat, thermogravimetric rate, aversion The output of test data such as release rate, toxic gas generation rate, mass loss rate (MLR) can be saved and printed; It has powerful functions, especially can be compared with multiple curves, and can intuitively compare the difference in the combustion characteristics of materials.