Fire Syringe Boyles Law Manufacturer,Supplier and Exporter
Product Code : SEL-PLE-10160
Quick Answer: Pushing the plunger of this fire syringe sharply compresses the air in its chamber until a small wisp of cotton or tissue paper ignites, a vivid way to show the gas laws and the principle of the diesel engine.
Last updated: October 2026
Key Features
Rapid compression of air in the chamber ignites a small piece of tissue paper or cotton
Demonstrates the gas law and the diesel engine principle
Shows that reducing a gas's volume raises its pressure and temperature
Supplied with spare O-rings and cotton
About This Product
A flash of flame inside the chamber makes the link between work done on a gas and its temperature easy to remember. The teacher places a tiny tuft of cotton in the chamber and drives the plunger down quickly; the squeezed air heats up enough to set it alight, and burning continues only until the oxygen inside is used up. It leads naturally into a discussion of the diesel engine principle. School Educational Instrument can ship the Fire Syringe Boyles Law to Iran, Malawi, Slovenia, Rwanda, Malaysia and Côte d'Ivoire.
Frequently Asked Questions
What makes the cotton ignite in the fire syringe?
Reducing the volume of the trapped air quickly raises its pressure and temperature, and the heated air ignites the cotton or tissue paper. It burns only until the oxygen in the chamber is used up.
What spares come with it?
The fire syringe comes complete with spare O-rings and cotton.
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