Category: Chemistry instruments

Mounted on polished wooden base, with screen printed markings and figuers. Range -20^o to +50^o x 1^oC and 0^o to 120^oF x 2^oF red spirit filled. Overall dimentions 500 x 40 mm

Mercury in glass, with white enamelled back, 5/7mm diameter with reinforced bulbs. Packed in cardboard case

Permanent fused scale, with constriction in bore to prevent mercury from going back, in case

Triangular top of cast iron, with steel legs bent outwards for stability, painted

Soda glass, Supplied in length of 0.5 meter approx.Pack of 10.

Soda glass,outside diameter 6 mm. Set of four comprising