Magdeburg Hemisphere Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-10432

The Magdeburg Hemisphere apparatus is a physics laboratory device used for demonstrating atmospheric pressure, vacuum force and the effect of air pressure on sealed vessels. It is designed for schools, colleges and STEM laboratories where students study vacuum, pressure difference, air pressure and force due to atmosphere.

Product Description

The Magdeburg Hemisphere Apparatus from Lab Glassware Manufacturer consists of two matching hemispherical cups that can be sealed together and connected to a vacuum source. When air is removed from inside the joined hemispheres, external atmospheric pressure holds them tightly together, making the apparatus difficult to pull apart.

This apparatus is suitable for teacher demonstrations and supervised student practicals in pressure and vacuum physics. Exact hemisphere diameter, material, handle design, sealing ring, stopcock, vacuum connector, supplied pump compatibility and accessories should be confirmed before final catalogue publication or tender submission.

Key Features

• Classic physics apparatus for demonstrating atmospheric pressure.
• Shows how pressure difference can create a strong holding force.
• Useful for vacuum, air pressure and force demonstrations.
• Suitable for school physics labs, college labs and STEM practical rooms.
• Can be used with a compatible hand pump or vacuum pump system.
• Clear, memorable demonstration for pressure and vacuum lessons.
• Diameter, material, sealing method and pump compatibility must be confirmed.

Technical Specifications

What's Included in the Kit

• Pair of Magdeburg hemispheres
• Handles or pulling rings
• Stopcock or release valve
• Sealing ring or gasket
• Vacuum tube or adapter
• Vacuum pump or hand pump
• Instruction sheet or experiment guide

Applications / Uses

• Demonstrating the force produced by atmospheric pressure.
• Showing how evacuation creates pressure difference inside a sealed vessel.
• Explaining vacuum, air pressure and pressure imbalance in physics lessons.
• Using with a compatible Vacuum & Pressure Hand Pump.
• Comparing vacuum demonstrations with Duran Glass Vacuum Bell.
• Supporting pressure lessons with Pressure Propagation Apparatus.

How to Use the Magdeburg Hemisphere Apparatus

1. Inspect both hemispheres, handles, gasket, valve and connector before use.
2. Clean the mating rims so the two hemispheres can seal properly.
3. Place the sealing ring or approved seal between the hemispheres, if supplied.
4. Join the hemispheres evenly and connect the vacuum tube to the stopcock or adapter.
5. Operate a compatible vacuum source such as a Vacuum Experimental Pumping Stand.
6. Close the valve after sufficient air has been removed, according to the final product guide.
7. Ask students to pull the handles gently and observe the resistance caused by atmospheric pressure.
8. Open the valve slowly to admit air and show how the hemispheres separate easily after pressure equalizes.

Safety note: Do not use damaged hemispheres, cracked seals or incompatible pumps. Do not apply excessive pulling force, and always release vacuum slowly before separating the hemispheres.

Care & Maintenance

• Keep the sealing rims clean, dry and free from dents.
• Inspect the gasket or sealing ring before each practical session.
• Store the hemispheres separately or in protective packing to prevent rim damage.
• Do not drop the apparatus or force the valve mechanism.
• Check hose connectors and stopcock function before use with a vacuum source.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer supplies laboratory glassware, scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models and STEM models. The brand supports schools, colleges, universities, distributors and export buyers with educational laboratory products. Its physics range includes related vacuum and pressure apparatus such as Air Pump Plate with Electrical Connections and Communicating Vessels. Buyers should confirm hemisphere diameter, material, seal type, valve design and pump compatibility before bulk ordering.

Frequently Asked Questions

What is a Magdeburg Hemisphere apparatus used for?

A Magdeburg Hemisphere apparatus is used to demonstrate atmospheric pressure, vacuum force and pressure difference in school physics experiments.

How does the Magdeburg Hemisphere experiment work?

When air is removed from between the sealed hemispheres, the pressure inside becomes lower than the outside atmospheric pressure, so the hemispheres are held together strongly.

Does it include a vacuum pump?

Vacuum pump inclusion is not confirmed. Add pump details only after checking the final supplied kit.

What material are the hemispheres made from?

The material is not confirmed. Add aluminium, brass, copper, stainless steel or plastic only after checking the final product specification.

What diameter is supplied?

The hemisphere diameter is not confirmed. Add diameter only after checking the datasheet, product label or supplied sample.

Is this apparatus suitable for school physics labs?

Yes. It is suitable for supervised school and college physics laboratories studying atmospheric pressure, vacuum and pressure difference.

For more atmospheric pressure, vacuum and fluid-mechanics teaching apparatus, explore the Physics Lab Equipment category from Lab Glassware Manufacturer.

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