HT HT2236, User Manual

Page: 26 / 88

HT2236
EN - 7
5.2. SPEED MEASUREMENT WITH CONTACT (RPM)
1. Fit the the mechanical adapter (see Fig. 1
– part 1) onto the instrument and use the
extension sleeve, if necessary (see Fig. 1
– part 2).
2. Insert the proper rubber head onto the mechanical adapter.
Fig. 3: Speed measurement with contact
3. Turn on the instrument by pressing the /MEAS key.
4. Press the MODE
key and select “rPM, HZ, M/M, I/M, F/M or Y/M” modes on the display
(see § 4.2.2)
5. Press and hold the /MEAS key, pushing the rubber head against the shaft of the
object to be measured (see Fig. 3) and perform the measurement.
The “ ” symbol is
always shown at display during measurements.
6. Release the /MEAS
key to stop any measurement. The “HOLD” symbol is
automatically displayed to freeze the value.
7. Press the MEM key to save the measured result (see § 4.2.3).