Ideal for demonstrating principles of motion in science lessons, the Philip Harris Ticker Tape Timer helps students measure velocity and acceleration with ease. Designed for classroom use, it provides clear, timed marks on moving tape for accurate experimental results.

• Operates on 12V AC mains supply, using mains frequency as timing standard

• Fully enclosed moving parts for safety

• Compact moulded case: 115mm (L) x 60mm (W) x 70mm (H), including mounting flanges

• Features a tape guide, carbon paper disc support, and adjustable anvil for the striker point

• Electrical connection via 4mm sockets

• Spare ticker tape available separately (B8R07097)

• A Power Supply with a voltage limiting lock is preferred (PP00057619)