Air Core Solenoid Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-11518

Scientifc Equipment Air Core Solenoid is an educational physics laboratory apparatus designed to demonstrate magnetic field generation, electromagnetism, current-carrying coils, magnetic flux, field direction, induction basics, and solenoid behaviour without an iron core. It is suitable for school science laboratories, college physics labs, electronics labs, STEM classrooms, electricity and magnetism practicals, and teacher-led demonstrations.

This apparatus helps students understand how electric current flowing through a coil produces a magnetic field. Since the solenoid has an air core, students can observe the magnetic effect of the coil itself and compare it with iron-core electromagnets in advanced classroom demonstrations.

Product Description

The Air Core Solenoid by Scientifc Equipment is a practical electromagnetism teaching aid used for studying the magnetic field produced by a current-carrying coil. The apparatus generally consists of insulated copper wire wound uniformly on a non-magnetic tube or former, connecting terminals, support base, and accessories as per supplied model configuration.

When a low-voltage direct current is passed through the coil, a magnetic field is produced along the axis of the solenoid. Students can use a magnetic compass, iron filings, magnetic field sensor, or search coil to study the field pattern and direction. The apparatus is useful for explaining the similarity between a solenoid and a bar magnet.

Scientifc Equipment Air Core Solenoid is useful for teaching electromagnetism, magnetic field lines, right-hand grip rule, current direction, magnetic flux, coil turns, field strength, and STEM-based practical physics learning.

Key Features

• Brand: Scientifc Equipment
• Educational Electromagnetism Apparatus: Designed for demonstrating magnetic field around a current-carrying solenoid.
• Air Core Design: Shows magnetic field generation without an iron or ferromagnetic core.
• Uniform Coil Winding: Helps demonstrate solenoid field behaviour clearly.
• Magnetic Field Study: Useful with compass needles, sensors, iron filings, and field mapping activities.
• Low-Voltage Operation: Suitable for supervised classroom and laboratory experiments.
• STEM Classroom Suitable: Ideal for electricity, magnetism, electronics, and physics practicals.
• Reusable Laboratory Apparatus: Suitable for repeated supervised school and college use.

Product Specifications

How to Use Air Core Solenoid

1. Place the Air Core Solenoid on a clean, dry, stable, and level laboratory table.
2. Check the coil, terminals, wires, support base, and connecting points before use.
3. Connect the solenoid terminals to a suitable low-voltage DC power supply or battery arrangement.
4. Use a switch in the circuit to control current flow safely.
5. Place a compass near one end of the solenoid and observe the needle deflection when current flows.
6. Move the compass along the length of the solenoid to study the magnetic field direction.
7. Reverse the current direction and observe the change in magnetic polarity.
8. Use iron filings, field sensors, or a search coil if required by the experiment.
9. Compare the magnetic field with and without changing current value or number of active turns where supported.
10. Record observations, circuit diagrams, field direction, compass readings, and conclusions in the practical notebook.
11. Switch off the power supply immediately after the observation.
12. Disconnect the wires and store the apparatus safely after use.

Educational Applications

• Demonstrating magnetic field produced by a solenoid
• Studying electromagnetism and current-carrying coils
• Explaining right-hand grip rule
• Observing compass deflection near a solenoid
• Comparing air core solenoid and iron core electromagnet behaviour
• Studying magnetic polarity and current direction
• Introducing magnetic flux and induction concepts
• Supporting electricity and magnetism practicals
• Helping students connect circuit theory with magnetic field observation

Why Choose Scientifc Equipment Air Core Solenoid?

Scientifc Equipment provides practical educational science apparatus for schools, colleges, electronics labs, and STEM learning environments. The Air Core Solenoid helps students understand electromagnetism through direct observation, simple circuit connection, and clear magnetic field demonstrations.

• Suitable for school and college physics laboratories
• Useful for electricity, magnetism, electromagnetism, and electronics experiments
• Air core design supports comparison with iron core electromagnets
• Compatible with common power supplies, compasses, meters, and connecting wires
• Supports hands-on learning, observation, circuit building, and field mapping
• Reusable apparatus suitable for repeated supervised practical work
• Suitable for institutional procurement and science lab setup

E-E-A-T Product Trust Notes

• Educational Experience: Designed for repeated classroom and laboratory use in electricity and magnetism demonstrations.
• Practical Expertise: Supports standard physics concepts such as solenoid magnetic field, current direction, magnetic flux, and electromagnetism.
• Authoritative Lab Use: Suitable for schools, colleges, STEM labs, physics labs, electronics labs, and electrical science laboratories.
• Trustworthy Learning: Encourages supervised, low-voltage, observation-based experiments with clear practical outcomes.

Care and Safety Instructions

• Use the Air Core Solenoid only under teacher or laboratory instructor supervision.
• Use only the recommended low-voltage DC power supply or battery arrangement.
• Do not connect the solenoid directly to mains electricity.
• Do not exceed the rated current of the solenoid coil.
• Switch off the power before changing connections or adjusting the setup.
• Do not keep current flowing for long periods if the coil begins to heat.
• Avoid short circuits and loose connections.
• Keep the apparatus away from water, moisture, corrosive chemicals, dust, and excessive heat.
• Do not pull, cut, scratch, or damage the coil winding.
• Store the solenoid in a clean, dry laboratory cabinet after use.

SEO Title

Air Core Solenoid for School Physics and Electromagnetism Lab – Scientifc Equipment

Meta Description

Buy Scientifc Equipment Air Core Solenoid for school physics labs, college electromagnetism practicals, solenoid magnetic field demonstrations, right-hand grip rule study, current-carrying coil experiments, and STEM laboratory learning.

SEO Keywords

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FAQ – Air Core Solenoid

1. What is an Air Core Solenoid used for?

An Air Core Solenoid is used to demonstrate the magnetic field produced by a current-carrying coil, electromagnetism, field direction, current direction, and solenoid behaviour.

2. Is this solenoid suitable for school and college laboratories?

Yes, Scientifc Equipment Air Core Solenoid is suitable for school science labs, college physics labs, electronics labs, STEM classrooms, and supervised practical demonstrations.

3. What does air core mean?

Air core means the solenoid does not use an iron or ferromagnetic core. The magnetic field is produced mainly by the current flowing through the coil.

4. Which physics principle does this apparatus demonstrate?

It demonstrates electromagnetism, where electric current flowing through a coil produces a magnetic field similar to that of a bar magnet.

5. Can this apparatus demonstrate the right-hand grip rule?

Yes, students can use the right-hand grip rule to identify the magnetic field direction and polarity of the solenoid based on current direction.

6. Does the Air Core Solenoid require electricity?

Yes, it requires a suitable low-voltage DC power supply or battery arrangement to pass current through the coil.

7. Can it be connected directly to mains electricity?

No, the Air Core Solenoid should never be connected directly to mains electricity. It must be used only with a recommended low-voltage source.

8. What accessories are useful with this solenoid?

Useful accessories include a DC power supply, battery holder, connecting wires, switch, compass, ammeter, rheostat, magnetic field sensor, iron filings, and laboratory worksheet.

9. Can students use the solenoid directly?

Students can use the apparatus under teacher or laboratory instructor supervision after learning correct wiring, low-voltage operation, current control, and safety methods.

10. How can the magnetic field be observed?

The magnetic field can be observed using a compass, iron filings, magnetic field sensor, or other suitable magnetic field detection method.

11. What safety precautions should be followed?

Use only low voltage, avoid short circuits, do not exceed rated current, switch off power before changing connections, and stop use if the coil becomes hot.

12. How should the Air Core Solenoid be maintained?

Keep it clean and dry, protect the winding from damage, avoid excessive current, check terminals regularly, and store it safely after use.

13. Is this product useful for STEM education?

Yes, it supports STEM education by helping students observe, compare, and understand magnetic fields, current-carrying coils, electromagnetism, and solenoid principles through hands-on experiments.

Conclusion

Scientifc Equipment Air Core Solenoid is a valuable educational physics apparatus for teaching electromagnetism, magnetic field generation, current-carrying coil behaviour, right-hand grip rule, magnetic flux, and solenoid principles. Its clear demonstration value, simple low-voltage operation, and compatibility with common electrical and magnetic accessories make it suitable for school laboratories, college physics labs, electronics labs, STEM classrooms, science projects, and institutional science lab setups.