- Smith type, two sweep hands, one indicating seconds, the other recording minutes.
- Runs for 24 hours on one winding. Diameter of dial is 100mm divided 0-60 x1.
A Stop Clock in a laboratory setting is often abbreviated as “SC” or “Stopwatch.” It is used for:
- Timing experiments and reactions
- Measuring short durations with precision
- Conducting experiments involving time intervals
- Educational activities in physics, chemistry, and biology labs
