Feature of magnetic stirring bar :
1. The LED Digital Magnetic Stirrer patented products, adopt square ceramic,Metal surface, Anti corrosion, Smoothly easy to clean.
2. Take advantage of long life patented synthesis crystal heating coating, heating life is ten times of Heating uo;s more, heating temp is stable max to 300°C.
3. Adopt imported PAPST series Brushless DC Motor, Stable performance, Low noisy, Long life, No sparkle
4. No polar adjust speed digital display rotary speed and control s the rotary speed steady or big torque
5. Set in Constant temp p control accuracy, easy to operate.
6. Inside, outside probe can measure the temp of electric heater and the liquid temp in it.
7. The instrument itself can be Self-protection.
Technical Parameter of magnetic stirring bar :
Model | ZNCL-BS | ZNCL-D | ZNCL-G |
Power Supply (W) | 220 | 220 | 220 |
Temperature Control Accuracy(°c) | ±1°c | ±1°c | ±1°c |
Temperature Control Way | Digital intelligent temperature, silicon control | Intelligent PID controller, silicon control | Digital intelligent temperature, silicon control |
Heating Temperature(°c) | The max temperature in the surface is 350°c | The max temperature in the surface is 350°c | The max temperature in the oil bath is 260°c |
Heating Power (W) | 260w | Five points:600w, nine points:750w | 350w |
Regulating speed range | 0-2000R/min | Stepless regulator speed digital display | Stepless regulator speed digital display |
Motor Power (W) | Motor 8 w, DC 14v | Motor 8w, DC 14v | Motor 8w, DC 12v |
tos of magnetic stirring bar :
Working Principle:
The working theory of magnetic stirring bar is using micro electrical machinery to drive the heatproof magnet to spin, thus creating a magnetic field. This magnetic field will drive the stir bar to spin in the container and later it will cause spin of the solvent. Meanwhile, it can heat the solvent so that it can be fully mixed at set temperature. This product has been widely applied in biology, medicine, chemistry, chemical engineering and other related fields.
All Models: