Levenhuk Ermenrich Reel GK40 Guia Del Usuario página 5

Continuous measurement
In Single distance measurement mode, press (4) for 3 seconds. The device will keep taking measurements one after another. MAX, MIN,
and the last measured values (Fig. B) will be displayed on the screen.
Area measurement
Select the Area measurement mode. Aim the laser beam at the target and press (4) to measure 2 sides of the target. The area will be
calculated automatically (Fig. C).
Volume measurement
Select the Volume measurement mode. Aim the laser at the target and press (4) to measure the length, width, and height of the three-
dimensional target. The volume will be calculated automatically (Fig. D).
Calculations with 2 additional measurements (Pythagorean theorem)
Select the Calculations with 2 additional measurements (Pythagorean theorem) mode. Aim the laser at the target and press (4) to
measure the lines А and В (Fig. E). Line C will be calculated automatically.
Addition and subtraction
Direct the laser beam at the target and then take a measurement. Press (8) to add the next measurement (plus icon appears on the screen).
Take the next measurement. To subtract the measurement, press (8) and hold it for 2 seconds (minus icon appears on the screen).
The addition and subtraction functions are available in Single, Area, and Volume measurement modes.
Figure B
Length
Width
Area
Figure C
Length
Width
Volume
Figure D
Figure E
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MAX value
MIN value
Current value