A8819 (2V2H1D)

Dual Cross Laser Level

A8819                          A8819a

Features

1)     2 Vertical lines at 90 degrees create a laser cross on the ceiling.

2)     2 self-levelling horizontal lines, one in the front and one on the left.

3)     A dot laser beam shines out the bottom.

4)     The cross on the ceiling and the dot on the ground are plumb.

5)     The body of this product can be rotated 360 degrees.

6)     One year warranty from the date of purchase.

 

Specifications

Light source

Semiconductor

Output power

¡Â1Mw

Wave length

635 nm/line.650 nm/dot

Precision of vertical and horizontal

2 mm/5 M

Precision of point

2.0 mm/3 M

Precision of right angle

90¢ª±0.03¢ª

Time of stable equilibrium

< 5 sec

Working temperature range

-5º C¢¦+45º C

Dimensions

70×70×133 mm

Weight(itself)

0.5 kg

Auto self-leveling range

± 3°

Incline sensor switch

Yes

Battery power

2 AA Batteries

Laser angle

Horizontal

> 60°

Vertical

> 180°

Life time(MMTF)

> 2000 hours

Continuous operating time 

> 15 hours

Safety/Quality approval

CE,FDA























--»A8819_User_Manual.docx
 
 
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