Stanford Research Systems, Inc. (SRS) Datasheets for Elapsed Time Indicators (ETIs)

Elapsed time indicators (also known as ETIs, elapsed time meters, and hour meters) indicate, monitor, and record durations of time. The most common ETI is the hour meter, which records elapsed time in hours.
Elapsed Time Indicators (ETIs): Learn more

Product Name Notes
The SR620 Time Interval Counter performs virtually all ofthe time and frequency measurements required in a laboratory or ATEenvironment. The instrument's single-shot timing resolution and low jitter makeit the counter...