BELL IN JAR
Used to study effects of vacuum on sound transmissions. Consists of a glass bell jar and a bell mounted on a rubber stopper with accessible electrical Contacts. With instructions.
Category: Physics & Electronic Laboratory Apparatus
CUBE SET, WOODEN
Side 10, 20, 25 mm.
Light alloy, with single hole to take rods up to 13 mm. diameter.
Cat. No. Diameter mm. 07.01 3 07.02 6 07.03 9 07.04 12 07.05 16 07.06 19 07.07 25
Hardwood, with single quick lock clamp.