Stopwatch Instrument Information
A handheld device designed to measure the amount of time between when it is activated and when it is deactivated. The activation/deactivation can bet controlled either manually by compressing a button, or automatically by triggering a sensor. Mechanical stopwatches are controlled by a spring, while electronic stopwatches are controlled by a microchip..

Common Uses
- Measuring the time elapsed between two events, often used in process control for time dependent applications, such as baking, curing and process output.
Common Types
- Readout (Dial, Digital)
- Control (Manual, Automatic)
Measurement Parameter
- Time
Calibration Discipline
Calibration Equipment Used
- Time & Frequency Humidity