3. Area measurement
Press button
,
display, please follow the below instructions for area measuring:
Press
once for length.
Press
again for width.
The device calculates and shows the result in the major display area.
Press
, clear off the result and measuring again if necessary.
4. Volume measurement
Press button
twice to enter volume measurement mode. A
of screen. Please follow the below Instruction for volume measuring:
Press
for Length.
Press
again for Width.
Press
thirdly for height.
The device calculates and shows the result in the major display area.
Press
, clear off the result and measuring again if necessary.
5. Pythagorean measurement
A
C
There are four Pythagoras modes in case that user gets difficults to reach the target.
Please press button
A. Calculate the second leg by measuring the hypotenuse and another leg. Short press
to enter Pythagoras mode, the hypotenuse of
Press
, measure the length of hypotenuse (a).
Press
, measure the length of one leg (b).
Device calculates the length of another leg (x).
B. Calculate the hypotenuse by measuring the length of two legs. Shor press
when one leg of
Press
, measure the length of one leg (a).
Press
, measure the length of another leg (b).
Device calculates the length of hypotenuse (x).
C. Press
three times till the one hypotenuse of
Press
, measure the length of one side (a).
Press
, measure the length of the median line (b).
Press
, measure the length of another side (c).
Device calculates the length of the leg in full line (x).
D. Press
four times till one hypotenuse of
Press
, measure the length of one hypotenuse (a).
shows on the screen. One of the side of rectangle blinking on the
to select the mode.
blinking.
will shows on the top
B
D
blinking.
blinking on the screen.
blinking on the screen.
GB
twice,
5