For the determination of the specific heat capacity of a liquid by the electrical method. Comprising nickel-plated copper calorimeter 75 x 50mm. height x diameter with outer teakwood polished box, The Bakelite lid with hole for thermometer, fitted with a stirrer, terminals and heating coil for current up to 3 Amps. Complete with stirrer and outer teakwood box having thermometer support.

Stainless Steel screw (rod) in Cardboard Box accurately machined. Brass body, dull nickel plated finish. 25 mm x 1 mm pitch.

Steel, double scale, 0 to 120 mm and 0 to 5". Provided with adjustment roller (wheel) and locking screw.

Brass dial head 40 mm diameter, mounted on stainless steel screw. Head divided into 100 divisions, reading to 0.01 mm and registering on vertical scale 10-0-10. Frame with three legs of stainless steel. Distance between two legs is 40 mm approximately. Pitch 1 mm.

Newton Ring Apparatus, Metal "Parco", 2" Plano-Convex lens 200cm F.L with flat plate, Metal Frame

On Stand, 150 mm dia.

50 mm Steel Red Spray painted

50x12x7.5mm, Cobalt Steel, Alnico Alloy, in pairs, with keepers. 1374-1 50 mm 1374-2 75 mm 1374-3 100 mm 1374-4 125 mm 1374-5 150 mm