Alpha V - Vertical and plumb alignment laser

Measurement range up

100 meters (330 feet)

Measurement range down

5 meters (16 feet)

Beam accuracy up / down

±5 arc sec. / ±1 arc min.

Self-leveling range / type

±4 Degrees / servo motor..

Up beam spot dia. (nom.)

Exit: 9.5mm / 100M: 12mm

(exit: 3/8in. / 330ft.: 7/16in.)

Down beam spot dia. (nom.)

Exit: 3.0mm / 5M: 4.8mm......

(exit: 1/8in. / 16ft.: 3/16in.)

Power Supply

Four C-cell Alkaline batteries

Run time: down beam on

65 hrs. (continuous)....

 down beam flashing

100 hrs. (continuous)

Automatic Shut-off

If off-level longer than 3 min.

Dust and water sealed

To international std. IP56

Operating Temperature

-10ºc to +50ºc (14ºf to +122ºf)..

Storage Temperature

-40ºc to +60ºc (-40ºf to +140ºf)

Laser type

Diode: 635nM high visibility

Laser output power (typ.)

Up: 2.25mW / Down: 2.25mW

Laser classification

CDRH (USA) Class 3A

IEC 825-1 Class 3R

Height / Weight

6.5in (16.5cm) / 4.0lbs (1.8kg)

Warranty

2 years defects (parts & labor)