Thermal Conductivity Bars (No Flame - Beaker Only)
HL0077-01
$28.00
| QTY | Price |
|---|---|
| 1 | $28.00 |
| 5 | $25.20 |
| 10 | $23.94 |
Description
Demonstrate the principles of heat transfer clearly and safely with these Thermal Conductivity Bars, designed for use with a beaker and hot water only—no open flame required. The set features four common metals: Copper, Brass, Aluminium, and Steel, making it ideal for comparing thermal conductivity in an educational or laboratory setting.
Instructions:
Each bar measures 200 x 50 x 6 mm and includes a visual indicator system that provides an effective, easy-to-observe display. Simply fill a beaker with hot water (60 °C or higher), immerse the exposed end of the bars, and observe the colour change along each metal. As heat travels through the material, the 1 cm blackish squares gradually become more transparent or brighter, clearly showing differences in conductivity between metals.
Warning: This apparatus is perfect for classroom demonstrations, physics lessons, and lab experiments, offering a safe and engaging way to visualize thermal conductivity. Always take proper precautions when handling hot water.
Features
- Designed for use with a beaker only—no open flame required
- Effective visual display of thermal conductivity differences
- Colour-change indicators show heat transfer clearly along each bar
- Ideal for physics demonstrations and classroom experiments
Dimensions
Bar dimensions
200 x 50 x 6 mm
You Might Also Like
All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
All trademarks and trade names are the properties of their respective owners. Wiltronics disclaims any proprietary interest in trademarks and trade names other than its own.