Gas Balance Sphere Manufacturer,Supplier and Exporter in India

Product Code : SCL-MC-10521

The gas balance sphere is a physics laboratory accessory used for demonstrating gas density, air mass, buoyancy, and mass comparison under filled or evacuated conditions. It is suitable for schools, colleges, STEM laboratories, and physics practical rooms where students study gases using a balance and compatible vacuum or gas-handling apparatus.

Product Description

The Gas Balance Sphere from Lab Glassware Manufacturer is intended for experiments where the mass of a known-volume sphere is compared before and after evacuation or gas filling. When used with a compatible balance, vacuum pump, tubing, and valves, it helps students observe that gases have measurable mass and density.

This product should be described as an accessory or experiment component, not as a complete gas-density apparatus unless the final supply includes the balance, vacuum pump, stopcocks, tubing, and experiment guide. Final capacity, glass type, valve design, pressure limit, wall thickness, and connection size must be confirmed before publication or tender submission.

Key Features

• Gas balance sphere for air-density and gas-density demonstrations.
• Useful for showing that air and gases have measurable mass.
• Supports experiments involving filling, evacuation, weighing, and mass comparison.
• Suitable for physics, general science, STEM, and introductory laboratory work.
• Can be used with compatible vacuum pumps, balances, tubing, and stopcock assemblies.
• Helps connect gas laws, density, buoyancy, and measurement concepts in practical form.
• Capacity, glass material, pressure rating, and connection type must be confirmed.

Technical Specifications

What's Included in the Kit

• Gas balance sphere
• Stopcock, valve, or cock assembly 
• Hose connector, tubing adapter, or glass joint
• Protective packing or storage box 
• Instruction sheet or experiment guide 
• Balance, vacuum pump, tubing, and gas source 

Applications / Uses

• Demonstrating that air and gases have measurable mass.
• Determining or comparing gas density using weighing methods.
• Showing the effect of evacuation and gas filling on measured mass.
• Supporting lessons on density, buoyancy, vacuum, and gas behaviour.
• Using with compatible products from Physics Lab Equipment.
• Supplying gas and vacuum experiment accessories through General Lab Equipment.
• Confirming institutional supply through Tenders/OEM.
• Checking final compatibility before ordering through Contact Us.

How to Use the Gas Balance Sphere

1. Inspect the sphere, valve, connector, and glass surface before use.
2. Confirm that the sphere is compatible with the balance, tubing, and vacuum pump.
3. Weigh the clean, dry sphere in its initial condition and record the mass.
4. Connect the sphere to the compatible vacuum pump or gas-handling line.
5. Evacuate or fill the sphere only within the confirmed safe pressure limit.
6. Close the valve securely before disconnecting the sphere.
7. Weigh the sphere again and record the mass difference.
8. Use the known volume and mass difference to discuss gas density or air mass.

Safety note: Do not evacuate or pressurize the sphere unless it is rated for that use. Wear eye protection and keep glass apparatus behind a suitable shield when vacuum or pressure is involved.

Care & Maintenance

• Store the sphere in padded protective packing to reduce breakage risk.
• Keep stopcocks, valves, and connectors clean, dry, and free from dust.
• Do not use cracked, scratched, chipped, or stressed glass under vacuum or pressure.
• Clean only with compatible laboratory cleaning methods and dry fully before weighing.

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 for educational and institutional buyers. The brand supports schools, colleges, universities, distributors, and export customers with physics, gas, vacuum, and general laboratory products. This gas balance sphere can be supplied as a gas-density experiment accessory when final specifications are verified. Buyers should confirm capacity, material, valve design, pressure suitability, and included fittings before procurement.

Frequently Asked Questions

What is a gas balance sphere used for?

A gas balance sphere is used to demonstrate gas mass and gas density by comparing the measured mass of a known-volume sphere under filled, evacuated, or gas-charged conditions.

Is this a complete gas density apparatus?

No. This product should be treated as a sphere accessory unless the final quotation confirms that the balance, vacuum pump, tubing, valves, and experiment guide are included.

Can it be used to show that air has mass?

Yes. When used with a suitable balance and safe evacuation or filling method, the sphere can help demonstrate that air or gas has measurable mass.

What material is the gas balance sphere made from?

The material is not confirmed. Add borosilicate glass, soda glass, acrylic, or other material details only after checking the final specification.

Can the sphere be evacuated with a vacuum pump?

Only if the product is confirmed as vacuum-suitable. Do not evacuate any sphere unless its material, wall thickness, valve design, and safe vacuum rating are verified.

What should be confirmed before ordering?

Confirm capacity, material, valve type, connection size, pressure or vacuum suitability, included fittings, packing, compatible accessories, and whether an experiment guide is supplied.

For more gas, vacuum, density, and classroom physics experiment products, explore Physics Lab Equipment from Lab Glassware Manufacturer.