ASTM D2843 Density Of Smoke Burning Or Decomposition Of Plastics Smoke Tester
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Detailed Product Description
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ASTM D2843 Density Of Smoke From The Burning Or Decomposition Of
Plastics Testing Equipment DIN4102 Description: It is suitable for the determination of static smoke production
when building materials and products are burned; Used for the determination of static smoke production when other solid materials are burnt. Standards: ASTM D2843:Density Of Smoke From The Burning Or Decomposition Of
Plastics DIN4102 Technical parameter: 1. Gas source: Propane gas with a purity of ≥95%, or coal gas with the same purity (provided by the user); 2. Combustion lamp: Bunsen burner, length 260mm, nozzle diameter
0.13mm, 45° angle with smoke box; 3. Photoelectric system: the light source is a bulb, the power is
15W, and the working voltage is 6V; 4. Exhaust system: The machine is equipped with a powerful exhaust
fan, after the test, the exhaust gas can be discharged outdoors; 5. Smoke density measurement accuracy: ±3%; 6. Receiver: silicon photocell, which completely shields the light
transmittance from 0%; 7. The focal length of the receiving lens: 60～65mm; 8. The working pressure of the main burner: 276KPa (adjustable); 9. Auxiliary burner pressure: 138KPa (adjustable); 10. The test starts with automatic timing, automatic ignition,
automatic correction of luminous flux; automatic smoke exhaust at
the end of the test; 11. Computer control, including a set of light transmittance
measurement interface software, can output curve reports,
automatically save data and print; Equipment structure:
1. This machine is composed of three parts: combustion box, electric control box and computer; 2. The rear of the electric control box is equipped with an R232
computer interface, which can be operated directly on the panel or
connected to a computer, with a data printer; |
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| Product Tags: ASTM D2843 Plastics Smoke Tester 1.2MM Smoke Density Chamber |
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