Variable Pole Spacing Magnet Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-10702

The variable pole spacing magnet is a physics laboratory magnet system used for adjusting the air gap between magnetic poles during magnetic field, Hall effect, force, and induction experiments. It helps students observe how magnetic field strength and interaction change when the distance between the poles is varied.

Product Description

The Variable Pole Spacing Magnet from Lab Glassware Manufacturer is designed for classroom and laboratory demonstrations where controlled magnet-pole distance is required. It can be used to position samples, coils, Hall probes, or small magnetic accessories in a defined gap for repeatable magnetic-field observation.

This product belongs to the physics lab equipment category and is intended for supervised educational use. Magnet type, pole diameter, gap-adjustment range, field strength, base construction, adjustment mechanism, and supplied accessories must be confirmed before final quotation because variable-gap magnet systems vary by experiment design.

Key Features

• Adjustable pole gap: Allows the distance between magnetic poles to be changed for comparative demonstrations.
• Magnetic field study: Supports experiments on field strength, field uniformity, and magnetic force variation.
• Useful for Hall effect setups: Helps position Hall probes or test samples between two magnetic poles where compatible.
• Classroom demonstration value: Shows how pole spacing affects measurable magnetic-field effects.
• Compatible with instruments: Can be used with suitable electronic instruments, meters, probes, and sensors.
• Reusable lab apparatus: Suitable for repeated school and college practical sessions when handled correctly.
• Safety-focused handling: Strong magnets require controlled movement, stable mounting, and teacher supervision.

Technical Specifications

What's Included in the Kit

• 1 × Variable pole spacing magnet main unit
• Adjustable pole pieces or magnet holders
• Base, guide rail, clamp, or support assembly
• Connection leads or power supply accessories
• Instruction sheet or experiment guide

Applications / Uses

• Demonstrating how magnetic field effects change with pole spacing.
• Positioning Hall probes or samples for Hall effect experiments.
• Studying magnetic force between poles and magnetic materials.
• Supporting induction experiments using coils and field sensors.
• Using with compatible probes, meters, and general lab equipment.
• Teaching magnetism, electromagnetism, and field-measurement concepts in STEM labs.

How to Use the Variable Pole Spacing Magnet

1. Place the magnet system on a stable, dry laboratory bench.
2. Check that the pole pieces, base, and adjustment mechanism are secure.
3. Set the initial pole gap according to the experiment guide.
4. Position the sample, Hall probe, coil, or sensor carefully between the poles.
5. Change the pole spacing gradually and record the field reading or observed effect.
6. Remove the sample only after the apparatus is stable and any connected circuit is switched off.

Safety note: Keep fingers clear of the pole gap and do not allow magnets to snap together. Keep strong magnets away from pacemakers, magnetic storage devices, and delicate electronics, and use suitable safety protective wears during broader laboratory demonstrations.

Care & Maintenance

• Keep pole faces clean and dry for reliable field experiments.
• Store the magnet in a dry cabinet away from corrosive chemicals and loose metal objects.
• Do not force the adjustment mechanism beyond its travel range.
• Inspect clamps, holders, pole pieces, and electrical leads before reuse.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer supplies scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models for educational laboratories. The company’s site lists products for schools, colleges, universities, research institutions, and industrial laboratories worldwide. Its range covers physics apparatus, laboratory glassware, classroom kits, electronic instruments, and general laboratory supplies for complete lab setup requirements.

Frequently Asked Questions

What is a variable pole spacing magnet used for?

A variable pole spacing magnet is used to adjust the distance between magnetic poles and study how pole spacing affects magnetic field strength, force, and experimental readings.

Is this magnet suitable for school physics labs?

Yes. It is suitable for supervised school, college, and STEM physics laboratories when used with compatible samples, probes, and measuring instruments.

Can it be used for Hall effect experiments?

Yes, it may be used for Hall effect experiments if the pole gap, field strength, and holder geometry match the Hall probe or sample setup.

Is it a permanent magnet or an electromagnet?

The supplied product name does not specify the magnet type. Confirm whether the model is a permanent magnet, electromagnet, or hybrid setup before quotation.

What specifications should be confirmed before ordering?

Confirm magnet type, pole diameter, gap adjustment range, field strength, base design, sample clearance, included accessories, and safety documentation.

Does the magnet require electricity?

A permanent-magnet model does not require electricity, while an electromagnet model requires a suitable power supply. Confirm the exact supplied type before use.

Request the Variable Pole Spacing Magnet for your magnetism and Hall effect practicals, or explore more physics lab equipment for complete school laboratory supply.