Demagnetizing and Magnetizing Coil Apparatus STEM Science Lab Demonstration Model Manufacturer,Supplier and Exporter in India

Demagnetizing and Magnetizing Coil Apparatus STEM Science Lab Demonstration Model

Product Code : SCL-SK-14350

The Demagnetizing and Magnetizing Coil Apparatus is a versatile physics lab tool designed to demonstrate both magnetization and demagnetization using a solenoid. The setup features:

  • A solenoid coil wound with high-quality insulated copper wire
  • A sturdy base measuring 11.5 × 6 × 0.5 inches
  • A built-in switch for easy operation
  • A metallic rod used as the test specimen for magnetization

This apparatus clearly illustrates two key electromagnetic principles:

Magnetizing Coil Function

When connected to a direct current (DC) power supply, the solenoid generates a strong magnetic field capable of magnetizing the metallic rod. This demonstrates how magnetic induction occurs in devices such as:

  • Transformers
  • Electric motors
  • Magnetic relays
  • Magnetic recording systems

Demagnetizing Coil Function

When operated using alternating current (AC), the same coil can demagnetize materials by gradually reducing and reversing the magnetic field. This helps students understand practical demagnetization applications in:

  • Electrical maintenance tools
  • Magnetic storage media
  • Industrial material preparation

Robust, safe, and educational, this apparatus is ideal for physics laboratories to teach magnetism, electromagnetic induction, and real-world engineering applications.

 

   

Office Address

Works: #975 Malleshwaram,
Bengaluru, Karnataka 560003

[email protected]

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