Lascells Boyle's Law Digital Apparatus
Lascells Boyle's Law Digital Apparatus
Product code: G1702508
Product Description
The Digital Boyle's Law Apparatus provides a self contained, reliable and simple way of demonstrating Boyle's Law. The volume may be reduced or increased by means of a 2.5ml syringe connected to a digital pressure sensor. The sensor output is calibrated to display the pressure in kPa on the easy to read LCD display. There is a measurable change in pressure for every 0.1ml change in volume allowing many data points to be taken and a graph plotted to confirm Boyle's Law.
For demonstration purposes two 4mm sockets are provided to allow the pressure reading to be displayed on a large demonstration voltmeter meter (not supplied) and a length of tubing is provided to allow a larger syringe to be used if necessary.
- Supplied with full instructions and one 9V PP3 battery.
- Permits the exploration, measurement and validation of Boyle's Law
- Key Stage 3 Chemistry - The particulate nature of Matter: The properties of the different states of matter (solid, liquid and gas) in terms of the particle model, including gas pressure.
- Key Stage 4 Physics - The Structure of Matter: Links between pressure and temperature of a gas at constant volume, related to the motion of its particles (qualitative). Explain why the work done in the compression or expansion of gases is the product of the pressure and the change in volume.
- No external pump is required for this apparatus.
The Digital Boyle's Law Apparatus provides a self contained, reliable and simple way of demonstrating Boyle's Law. The volume may be reduced or increased by means of a 2.5ml syringe connected to a digital pressure sensor. The sensor output is calibrated to display the pressure in kPa on the easy to read LCD display. There is a measurable change in pressure for every 0.1ml change in volume allowing many data points to be taken and a graph plotted to confirm Boyle's Law.
For demonstration purposes two 4mm sockets are provided to allow the pressure reading to be displayed on a large demonstration voltmeter meter (not supplied) and a length of tubing is provided to allow a larger syringe to be used if necessary.
- Supplied with full instructions and one 9V PP3 battery.
- Permits the exploration, measurement and validation of Boyle's Law
- Key Stage 3 Chemistry - The particulate nature of Matter: The properties of the different states of matter (solid, liquid and gas) in terms of the particle model, including gas pressure.
- Key Stage 4 Physics - The Structure of Matter: Links between pressure and temperature of a gas at constant volume, related to the motion of its particles (qualitative). Explain why the work done in the compression or expansion of gases is the product of the pressure and the change in volume.
- No external pump is required for this apparatus.
