Operation Guide

The main display area shows current
measurement value, short press or to
exit continuous measurement mode.
Complete the following actions as prompted:
Press to measure the first side(width)
Press to measure the second side(length)
The instrument will calculate the size automatically,
and the result shows on the main display area.
The secondary display area will show the
measurement value of the length and width.
During measurement, the user can press to
clear the result and remeasure.
When there is no data in the display area,
press to exit size measurement mode, and
enter single measurement mode.
Press twice, the instrument enter volume
measurement mode, There will be a cube
flickering on the screen.
Press once, the screen shows ,
and one side of the triangle flickers.
Size Measurement
Volume Measurement
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