LR3500S Tester del contenuto di nerofumo
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Descrizione
LR3500S Tester del contenuto di nerofumo
Carbon black content tester is suitable for polyethylene, polipropilene, polybutene plastic, cable and optical cable insulation and sheath materials, rubber in the determination of carbon black content. Comply with the national standard GBT 3515-2005, GBT 13021-1991, GB/T2951.41-2008, IEC60811-4-1:2004 e altri standard, not limited to this. A certain amount of samples were pyrolyzed in a nitrogen stream at high temperature, and then switched to oxygen for calcination. Finalmente, the carbon black content and ash content were calculated by analyzing the weight of samples after pyrolysis.
LR3500S Tester del contenuto di nerofumo
parametri tecnici
1. Modalità display: 7-inch capacitive touch screen
2. Quartz tube size: φ44×600±5mm
3. Furnace size: φ45 ×360±5mm
4. Heating element: high temperature alloy wire
5. Length of heating area: 300mm
6. Operating temperature: temperatura ambiente ~1200℃
7. Modalità di controllo della temperatura: intelligent programmable control, segment program can be set.
8. Alimentazione elettrica: AC220V/50HZ/60HZ
9 sensor sensitivity: 0.1℃
10. Air route control: two routes, automatic program switching
11. Cooling method: rapid cooling (≤20min, 900℃ to room temperature)
12. Number of test samples: 4 samples at a time, the efficiency is increased by 4 volte
13. Data calculation: the software comes with the calculation function, one-key calculation; Can automatically calculate the carbon black content, ash content.
14. Customized guide rail type sample rack, easy to take and lofting
15. Open cover type, rapid cooling, reduce test cooling time
16. With exhaust gas filter device (opzionale)
17. With printing function, you can print reports directly