MEASURING
INSTRUMENTS
Page 4 of 5
3 TECHNICAL SPECIFICATIONS AND FUNCTIONS
Resolution
0.01 mm
Battery
Button-cell 1.5 V
Measuring speed
≤ 1.5 m/s
Operating temperature
0 ~ +40°C
Relative humidity
< 80 %
Storage temperature
-10°C
It is possible to reset the measurement in any position making it easy to perform
incremental measurements
It is possible to switch the measurement from millimetres to inches at any time during
measuring.
It is possible to manually turn off the caliper or wait for it to switch off automatically after
4 minutes of inactivity.
4 OPERATING INSTRUCTIONS
Dry the protective sticker area and clean the measuring surfaces
Loosen the locking screw and move the slider to make sure that the LCD screen and
the buttons are working properly.
Turn on the caliper by pressing the ON/OFF button
Press the measurement unit change button, if necessary, to select the desired unit of
measurement.
Bring the two measuring faces gently into contact with each other and press the ZERO
button to proceed with the resetting of the instrument.
Move the two measuring faces towards the object to be measured and press gently
against it. Display the measurement on the screen.
Press the ON/OFF button to turn off the instrument.
Figure 2 – Types of measurement
fervi.com
