Clip-On Stopwatch - 810016 - Instruction Manual
This Sper Scientific Clip-On Stopwatch
(Model 810016) attaches easily to a key
chain or belt loop to provide convenient,
accurate measurement. Despite its
miniature size, this full-function, 24-hour
stopwatch provides precise 1/100th of a
second resolution. The large buttons and
LCD allow easy, comfortable use.
Features include a clock, calendar,
compass, thermometer, and alarm. This
product is available with an NIST traceable
certificate of compliance (Model 810016C).
MEASUREMENT PROCEDURES
Stopwatch Event Mode
1. Press
MODE
repeatedly to select Stopwatch Mode. “0:0000” will display.
2. Press
START/STOP
to begin counting up in minutes, seconds, and hundredths of a second.
3. Press
START/STOP
again to stop the counter.
4. Continue to press
START/STOP
as desired to start and stop the counter.
5. Press
SPLIT/RESET
to reset the counter to zero.
Stopwatch Split Mode
1. Press
MODE
repeatedly to select Stopwatch Mode. “0:0000” will display.
2. Press
START/STOP
to begin counting up in minutes, seconds, and hundredths of a second.
3. Press
SPLIT/RESET
to freeze the reading on the display. The stopwatch will continue recording
total elapsed time even though the display is static.
4. Press
SPLIT/RESET
to display the total elapsed time and resume counting up.
5. Continue to press
SPLIT/RESET
as desired to freeze the reading on the display.
6. Press
START/STOP
to stop the counter.
7. Press
SPLIT/RESET
to reset the counter to zero.
Stopwatch First and Second Finish Mode
1. Press
MODE
repeatedly to select Stopwatch Mode. “0:0000” will display.
2. Press
START/STOP
to begin counting up in minutes, seconds, and hundredths of a second.
3. Press
SPLIT/RESET
to record the first finish. The stopwatch will continue recording total elapsed
time even though the display is static.
4. Press
START/STOP
to record the second finish. The display will not change.
5. Press
SPLIT/RESET
to display the second finish.
6. Press
SPLIT/RESET
to reset the counter to zero.
SETTING THE CLOCK, CALENDAR, AND ALARM
Note…
When pressing
START/STOP
to adjust a value, you can scroll more quickly by holding down the button.
Displaying the Clock, Calendar, and Alarm
1. Press
MODE
repeatedly to select Clock Mode. The time will display in hours, minutes, and seconds.
2. Press and hold
START/STOP
to display the month and day.
3. Press and hold
SPLIT/RESET
to display the alarm time setting.
STOPWATCH
DESCRIPTION
1. LCD Display
2. Split/Reset Button
3. Mode Button
4. Start/Stop Button
5. Compass
6. Thermometer
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