Bec Mecker with tap for all gases

The StemAids Bunsen Burner with Tap and Pilot Light for Butane or Propane Gas is a laboratory flame-heating apparatus designed for controlled heating, sterilization support, flame testing, combustion experiments, and science demonstrations. It is suitable for chemistry laboratories, biology laboratories, microbiology labs, research labs, school laboratories, college laboratories, and institutional science training setups.

Product Description

The StemAids Bunsen Burner with Tap and Pilot Light is designed for laboratories that require a safe and convenient gas burner for butane or propane operation. The built-in tap allows users to regulate gas flow directly at the burner, while the pilot light supports faster relighting during repeated laboratory procedures.

The burner mixes gas with air to produce a controlled flame. By adjusting the air inlet and gas tap, users can obtain a luminous yellow flame for visibility or a hotter blue flame for heating applications. It is suitable for routine laboratory heating, flame tests, glass tube softening, microbiology sterilization support, and educational practical work.

Product Specifications

Key Features

• Designed for butane or propane gas laboratory use
• Integrated gas tap for convenient flame control
• Pilot light supports quick relighting during repeated procedures
• Adjustable air inlet helps control flame type and intensity
• Suitable for luminous flame and hotter blue flame operation
• Useful for heating, flame tests, sterilization support, and demonstrations
• Practical bench-top burner for educational and professional laboratories

How to Use

1. Place the StemAids Bunsen Burner on a stable, clean, level, and heat-resistant laboratory bench.
2. Check that the burner, gas tubing, regulator, and supply are suitable for butane or propane gas.
3. Connect the burner securely to the gas supply using compatible laboratory gas tubing.
4. Ensure the gas tap is closed before connecting or adjusting the setup.
5. Open the main gas supply slowly and check for safe connection before ignition.
6. Open the burner tap carefully and ignite the pilot light using an approved spark lighter.
7. Adjust the burner tap and air inlet to obtain the required flame.
8. Use a yellow luminous flame for visibility and a blue flame for stronger heating.
9. After the experiment, close the burner tap and main gas supply completely.
10. Allow the burner to cool before cleaning, disconnecting, or storing.

Applications

• Heating laboratory glassware and small samples
• Flame tests in chemistry laboratories
• Combustion experiments and classroom demonstrations
• Microbiology sterilization support for compatible tools
• Glass tube softening and bending demonstrations
• School and college science practicals
• Research and training laboratory use
• General open-flame laboratory heating applications

Safety and Handling Guidelines

• Use only with compatible butane or propane gas supply.
• Do not use with natural gas unless the burner model is specifically designed for natural gas.
• Check gas tubing and connections before ignition.
• Do not use an open flame to test for gas leakage.
• Keep paper, solvents, chemicals, loose clothing, and flammable items away from the flame.
• Wear safety goggles, gloves, and a laboratory coat during flame-based experiments.
• Never leave a lit burner unattended.
• Always point heated test tubes away from yourself and others.
• Close the gas tap and main gas supply immediately after use.
• Use only in a well-ventilated laboratory under proper supervision.

FAQ

1. What is the StemAids Bunsen Burner with Tap and Pilot Light used for?

It is used for laboratory heating, flame testing, sterilization support, combustion experiments, glass tube softening, and educational science demonstrations.

2. Which gas is suitable for this burner?

This burner is designed for butane or propane gas operation.

3. What is the benefit of the gas tap?

The integrated tap allows users to control the gas flow directly at the burner for easier flame adjustment.

4. What is the use of the pilot light?

The pilot light helps users relight the burner conveniently during repeated heating or laboratory procedures.

5. Can this burner be used with natural gas?

No, this model should be used with butane or propane gas only unless specifically approved for natural gas operation.

6. How is the flame adjusted?

The flame is adjusted by controlling the gas tap and air inlet. More air produces a hotter blue flame, while less air produces a yellow luminous flame.

7. Is this burner suitable for school laboratories?

Yes, it is suitable for school, college, university, chemistry, biology, microbiology, research, and training laboratories under proper supervision.

8. Can it be used for microbiology sterilization?

Yes, it can support flame sterilization of compatible microbiology tools, such as inoculating loops, where permitted by the laboratory procedure.

9. What precautions should be taken before ignition?

Confirm the gas connection, remove flammable materials, wear protective equipment, keep the gas tap controlled, and use an approved ignition method.

10. How should the burner be stored?

After use, close all gas controls, allow the burner to cool, clean any residue if required, and store it in a clean, dry laboratory area.

Why Choose StemAids?

StemAids laboratory equipment is designed for practical science workflows, safe apparatus handling, and dependable daily laboratory use. The StemAids Bunsen Burner with Tap and Pilot Light for Butane or Propane Gas supports controlled flame heating, convenient operation, educational demonstrations, and routine laboratory experiments for schools, colleges, research labs, microbiology labs, and institutional laboratories.

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