Coil for Demountable Transformer, 70mm, 50 Turns, 4A Botany_Botany Models 2m measuring tape

2m measuring tape

Heavy-duty cork boring machine cuts precision holes through rubber and cork stoppers for fitting laboratory glassware

and a selection of wound coils

this five-liter polypropylene Euro-design measuring jug pairs raised graduations with a tapered spout and handle for controlled pouring

exposing the triangular rotor's epitrochoidal motion with a lamp-lit ignition point

Coil for Demountable Transformer, 70mm, 50 Turns, 4A Botany_Botany Models 2m measuring tapeFifty turn 4A coil for the demountable transformer, panel mounted with 4mm sockets and an enclosed earth connection for safe wiring during induction and AC demonstrations.