About This

• 1. Professional Electromagnetic Principle Demonstration This precision induction coil set is tailored for advanced physical experiment teaching. It intuitively demonstrates core electromagnetic theories including Faraday's law of electromagnetic induction, perfectly matching professional physics course demonstration and principle verification needs.
• 2. Specialized Lenz's Law Experimental Design Equipped with dedicated primary and secondary coil structures, this solenoid device supports professional Lenz's law experiments. The unique coil layout enables accurate observation of electromagnetic induction reaction and magnetic field change rules.
• 3. Premium Sturdy Construction Adopting high-quality metal and plastic integrated molding process, the overall structure is solid and wear-resistant. It features stable magnetic conduction performance, not easy to deform, and supports long-term repeated experimental operation.
• 4. User-Friendly & Intuitive Operation The overall structural design is simplified and reasonable with standard wiring and assembly structure. The experimental operation is effortless, and the electromagnetic induction phenomenon is obvious and easy to observe and record data.
• 5. Multi-Functional Experimental Tool This all-purpose electromagnetic solenoid coil covers multiple electromagnetic experiment projects. It can complete various magnetic induction and current conversion tests, serving as a versatile auxiliary instrument for physical science research and teaching display.