This Basic Motion Measurement Kit is ideal for teaching the principles of motion and timing in science lessons. Designed for secondary schools and colleges, it provides reliable tools for hands-on experiments in physics.

• Includes 1 Unilab Millisecond Timer and 1 Unilab Universal Light Gate

• The millisecond timer automatically adjusts for normally open and normally closed switches making set-up very simple.

• Measures time intervals from 0 to 9.999 seconds with 0.001s precision

• Timer features A–A and A–B timing modes with simple setup

• Light Gate has built-in protection against incorrect connections and works with 9–25V a.c. or d.c. power supplies

• Signal LED confirms correct operation when the beam is obstructedc

• Requires 4mm leads and 12V power supply (e.g. PP00057620, not included)

• Light Gates are compatible with all of our timing devices such as: the Unilab Stopclock (PP00059833) and Multi-timer (PP00058200)