Antiques > Science & Medicine (Pre 1930) > Scientific Instruments > Other Antique Science Equip

Conductivity [ Heat ] Conductivity Of Metals [ Griffin & George Ltd ] C1980




Item History & Price

Information:
Reference Number: Avaluer:133140Period: 1951 to Present
Type: Scientific InstrumentsMaterial: Metal
Sub-Type: Conductivity of Metals [ Heat ] Physics
Original Description:
A Conductivity of Metals Apparatus, manufactured by Griffin and George Ltd. The apparatus dating from the late 1980's appears to have never been used. It consists of 4 Metal Bars of different metals: COPPER, BRASS, ALUMINIUM & STEEL. The outer edges of the metal bars are recessed and filled with liquid candle wax.and heated on a tripod etc, to see the varying conductivity in real time.



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