Thermal Conductivity Bars
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- Place in hot water to demonstrate conductivity of 4 different metals
- Use the touch zone to feel the change in heat
- Comprises 4 different metals: steel, brass, aluminium and copper
- Simple and easy to use
The thermal conductivity set comprises four metal bars held firmly together in parallel with a plastic rigid carrier.
The metals are copper, aluminium, brass and steel.
Each bar has a Liquid Crystal temperature sensitive strip attached and its conductivity value marked on the back of the carrier. The liquid crystal strips have 8 boxes and change to a green colour at about 40°C.
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The Touch Bars
At the top of each bar is an area large enough to be touched by a fingertip. This is an important confirmation to the student of what is happening, as they can feel the change in temperature and the differences between each metal.
| °C | Description | Size |
|---|---|---|
35°C to 45°C. |
Thermal Conductivity Bars. Pack of 4: Steel, Brass, Aluminium and Copper. |
80 mm x 6 mm |
Order Code PH110736
Price £ ex VAT.
* Prices exclude VAT & delivery, e & oe
