Chapter 3 Measurement Procedures
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Measurement Method
3.3 Measurement
1.
When performing contactless measurement, reflective
tape is applied to the measurement target. Contact mea-
surement is used to measure rotating objects that cannot
be stopped since it is impossible to apply reflective tape in
such applications. Please note that 19,999 r/min. is the
maximum rotational speed that can be measured.
2.
If the measured value is being held, press the
[HOLD]
key
to cancel the hold function.
3.
Orient the instrument so that the red light projector is per-
pendicular to the reflective tape.
If performing contact measurement, place the contact tip
or circumferential speed ring in contact with the measure-
ment target.
4.
Hold and read the measured value.
Stopping measured value display updates
Limiting measured value variation
Displaying maximum and minimum values
Stopping the buzzer
Canceling the Auto Power Save function
Resetting the system
Reading the battery life indicator
• When using the Contact Adapter, slippage of the
apparatus may introduce an error component
into readings.
• When using the Contact Adapter, the method
with which the apparatus is brought into contact
with the measurement target may introduce an
error component into readings.
