ADA INSTRUMENTS 2D Basic Level, Operating Manual

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THE MANUFACTURE RESERVES THE RIGHT TO MAKE CHANGES (NOT
HAVING AN IMPACT ON THE SPECIFICATIONS) TO THE DESIGN, COMPLETE
SET WITHOUT GIVING PRIOR WARNING.
APPLICATION
Line laser 2D BASIC LEVEL is designed to check the horizontal and vertical
position of the surfaces of the elements of building structures and also to
transfer the angle of inclination of the structural part to similar parts during
construction and installation works.
SPECIFICATIONS
Laser beam ........................................... 1V/1H (angle 90°) / down point
Light sources ........................................ 3 laser diodes 635nm
Laser safety class ................................. Class 2, <1mW
Accuracy ............................................... ±1,5mm / 5 m
Self-leveling range ...............................±3°
Working range (with detector) ......... 20 (40) m
Power supply ........................................ 3 x AA
Operation time ................................... approx 15h with all lines ON
Tripod thread ...................................... 5/8”
Operating temperature .................... -5°C ~ +45°C
Weight ...................................................0.25 kg
FUNCTIONAL DESCRIPTION
1. Emitting a horizontal and vertical laser line.
2. Quick self-leveling: when line accuracy is out of the range
the laser line flashes and the warning sound is produced.
3. Low battery indication: the power LED flashes and warning sound is
produced.
English