Introduction: DZ3500P carbon black content tester 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, etc. 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: 1. The instrument has a beautiful appearance and structure, and is easy to operate. 2. The integrated design of the heating furnace body and the control system is convenient for the user's instrument management. 3. High degree of automation, only need to set the temperature value and heating time, the instrument will automatically heat up to the set value. 4. High temperature control accuracy, large temperature range and high furnace temperature uniformity. 5.7-inch LCD touch screen display, very friendly operation interface, can be started by one-key operation. 6. It has a constant temperature function, and can set the constant temperature time, and the constant temperature has high precision. 7. The instrument can set any group of different heating time periods, and can have different heating temperature, heating rate and constant temperature time. 8. The parameter display is comprehensive, showing the number of set groups, theoretical temperature, actual temperature, heating time (or constant temperature time). 9. During the operation of the instrument, you can view the set parameters and the time of heating or constant temperature. Technical parameter: Display mode: 7-inch capacitive touch screen Quartz tube size: φ44×600±5mm Furnace size: Φ45×300±5mm Heating element: high temperature alloy wire Heating zone length: 300mm Length of constant temperature zone: 250mm Working temperature: room temperature~1150℃ Temperature control method: intelligent programmable control, can set segmented program Working power: AC 220V/50HZ/60HZ Sensor Sensitivity: 0.1℃ Pneumatic control: two-way, the program switches automatically Cooling method: Rapid cooling (≤20min, 900℃ to room temperature) Number of test samples: 4 samples at a time Data calculation: The software has its own calculation function, one-key calculation; it can automatically calculate the carbon black content and ash content
Introduction: DZ3500P carbon black content tester 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, etc. 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.
