Beta 1760/TC2, Manual, Page: 7 / 42

EN
7
MEASURING PROCEDURE
Photo measurmnent
Apply a re fl ective mark to the object being measured. Slide the function switch to “rpm photo”
position.
Depress the MEASURE BUTTON and align the visible light beam with the applied target. Verify
that the MONITOR INDICATOR lights when the target aligns with the beam.
Contact tach measurement
Slide the FUNCTION SWITCH to “rpm contact” position. Install the proper RPM ADAPTER
on the SHAFT.
Depress the MEASURING BUTTON and lightly pressing the RPM ADAPTER against the
center hole of rotating shaft. Be certain to keep alignment straight. Release the MEASURING
BUTTON when the display reading stabilizes.
Surface speed measurement
Slide the FUNCTION SWITCH to “m/min contact” position. Install the SURFACE SPEED
WHEEL on the SHAFT instead of the RPM ADAPTER.
Depress the MEASURING BUTTON and simply attaching the SURFACE SPEED WHEEL to
the detector. Release the MEASURING BUTTON when the display reading stabilizes.
1
2
1
2
1
2