Charles Law Apparatus (Combined)
.jpg)
Product Code : EL-POM-10373
Charles Law Apparatus (Combined) from Lab Exports, also known as Jolly's Apparatus, demonstrates Charles's Law — the relationship between pressure and temperature of a fixed mass of gas at constant volume. It consists of a Jolly's air bulb connected to a glass mercury reservoir via flexible rubber tubing, mounted on a polished wooden stand with a heavy cast metal base and leveling screw; the mercury reservoir tube is mounted on a vertical support rod with a sliding bracket that can be positioned anywhere along the rod's length, and a meter rule graduated 0-100 cm x 1 mm (readable in both directions) is fixed for direct level reading. Supplied without mercury. Lab Exports manufactures and exports this apparatus from India to schools, colleges and laboratories worldwide.
Specifications
| Attribute | Detail |
|---|---|
| Also Known As | Jolly's Apparatus |
| Air Bulb | Jolly's air bulb, connected via flexible rubber tubing |
| Base | Polished wooden stand, heavy cast metal base, leveling screw |
| Scale | Meter rule, 0-100 cm x 1 mm, readable both directions |
| Mercury | Not included |
| Category | Physics Lab > Properties of Matter |
Key Features
- Sliding bracket mount: The mercury reservoir tube can be repositioned anywhere along the support rod.
- Precision scale: Meter rule graduated to 1 mm, readable in both directions for accurate readings.
- Stable, leveled base: Cast metal base with leveling screw ensures accurate, repeatable results.
Applications
This Charles Law Apparatus (Combined) is used in physics lab experiments to demonstrate Charles's Law, showing how gas pressure varies with temperature at fixed volume.
Why Choose Lab Exports
Lab Exports is a manufacturer and exporter of physics lab equipment from India, supplying properties-of-matter apparatus to educational institutions worldwide. Browse the full Properties of Matter range or the complete Physics Lab equipment catalogue.
Related Products in Properties of Matter
- Charles Law Apparatus, Basic
- Boyle's Law Apparatus
- Boyle's Law Apparatus, Advanced with Oil
- Expansion of Liquid Apparatus
- Bourdon Gauge
Frequently Asked Questions
Q: What law does this apparatus demonstrate?
A: Charles's Law — the relationship between gas pressure and temperature at fixed volume.
Q: Is mercury included?
A: No, the apparatus is supplied without mercury.
Q: What is another name for this apparatus?
A: Jolly's Apparatus.
Q: How precise is the scale?
A: The meter rule is graduated 0-100 cm in 1 mm divisions, readable in both directions.
Q: Does Lab Exports export this product internationally?
A: Yes, Lab Exports manufactures and exports physics lab equipment from India to schools, colleges and laboratories worldwide.
Request a Quote
To order the Charles Law Apparatus (Combined), contact Lab Exports today.
.jpg)
