About This

• This experimental instrument is applied to verify the interaction relation between current and magnetic field, and visually display left-hand rule and right-hand spiral rule.
• Made of premium copper and plastic composite materials, the whole structure is solid and not easy to deform, supporting frequent repeated experiments.
• The well-designed solenoid model turns abstract electromagnetic theories into observable phenomena, convenient for rule analysis and summary.
• Delicate overall workmanship with stable running state, obvious experimental effect brings clear observation experience.
• Suitable for physical electromagnetism principle exploration and conventional teaching demonstration scenarios