Introduction: DH-900B carbon black content tester is a new intelligent touch upgrade product, with the alarm function at the end of the experiment, you can set the alarm time, you can set the nitrogen and oxygen ventilation time, the instrument automatically switches the gas, no need to wait for the switch manually Application: suitable for the determination of carbon black content in polyethylene, polypropylene, and polybutene plastics Features: 1. 7-inch wide touch screen control, current temperature, set temperature, decomposition state, pyrolysis state, constant temperature state, empty tube calcination, operating time, oxygenation state, nitrogen state and other information integrated display, the operation is very simple. 2. The integrated design of the heating furnace body and the control system facilitates the user's instrument management. 3. Pyrolysis, decomposition, and empty tube calcination temperature program sections are automatically stored, and the user only needs one button to start, saving tedious repeated temperature settings. Fully automatic operation control in the true sense. 4. The two gas instruments of nitrogen and oxygen are automatically switched and equipped with high-precision floating-ball gas flow meters. 5. Optional rapid cooling device to achieve rapid temperature drop and improve the utilization efficiency of the machine. 6. The double-door knob-type furnace door design is convenient for users to take and load materials. 7. The new thermal insulation material of nano-blanket achieves excellent thermal insulation and constant temperature effect and high uniformity of furnace temperature. 8. Comply with standards GB/T 2951.8, GB/T 13021, JTG E50 T1165, IEC 60811-4-1, ISO 6964. Technical parameter: Temperature range: room temperature~1000℃ Furnace tube size: Ф30mm*500mm Heating element: resistance wire Display mode: 7-inch wide touch screen Temperature control method: PID programmable control, automatic memory temperature setting section Power supply: AC220V/50HZ/60HZ Rated power: 1KW
Introduction: DH-900B carbon black content tester is a new intelligent touch upgrade product, with the alarm function at the end of the experiment, you can set the alarm time, you can set the nitrogen and oxygen ventilation time, the instrument automatically switches the gas, no need to wait for the switch manually Application: suitable for the determination of carbon black content in polyethylene, polypropylene, and polybutene plastics
