The carbon black content analyzer is suitable for the determination of carbon black content in polyethylene, polypropylene, polybutene plastics, cable and optical cable insulation and sheath materials, and rubber. Comply with the national standard GBT 3515-2005, GBT 13021-1991, GB∕T2951.41-2008, IEC60811-4-1:2004. A certain amount of the sample was pyrolyzed at high temperature in a nitrogen stream, and the carbon black content was obtained by analyzing the weight of the pyrolyzed sample.
Features of Carbon black content detector
1. The 220mm long heating zone can make three samples at the same time.
2. The 7-inch industrial-grade microcomputer wide-screen touch structure displays rich information, including set temperature, sample temperature, oxygen flow, nitrogen flow, and various switch states.
3. Equipped with advanced digital gas flowmeter, the two-way gas can be automatically and quickly switched, and the stabilization time is short.
4. The optimally designed heating furnace body has stable performance and reliable quality.
5. Automatic storage and memory function, users only need to start with one key.
6. The program automatically ventilates, heats up, and keeps constant temperature timing. After the process is over, a buzzer alarm prompts, no need for personnel to take care of it.
7. Up to 20 temperature program segments can be set up, heating, constant temperature, cooling, etc. can be set arbitrarily.
8. The program can set automatic mode and manual mode, and the operation is flexible and convenient.
9. When cooling, the quartz tube can be pulled out to cool the test sample quickly.
10. Optional rapid cooling device.
11. The instrument can communicate with computer through USB to realize remote monitoring (optional).
Parameters of Carbon black content detector
|Temperature range||Room temperature～1100℃|
|Temperature control method||Heating, constant temperature, cooling, circulation (full program automatic control)|
|Atmosphere control||Digital gas flow meter, automatic switching of instruments;|
|Gas flow||0～300mL/min or 0～2000mL/min|
|Display method||24bit color, 7-inch LCD touch screen display|
|Quartz tube||Length 440mm, inner diameter 32mm|
|Heating zone||Length 220mm|
|Quartz boat||Length 50mm or 75mm|