Product Manual

41
TECHNICAL DATA
Laser
Accuracy, Self-Leveling (level)
1,3
: ± 1.5 mm/30 m, 1/16“ @ 100 ft, 10 arc seconds
Operational area
1,2
: up to 150 m (500 feet)
Laser type: DG613/DG813: 600 - 680 nm
DG613G: 510 – 540 nm
Laser class : Class 3A/3R, <5mW OR class 2
Self-leveling range: Longitudinal: Over the entire grade range with
automatic cross axis compensation
(no rough leveling required);
Grade range: -12% to +40%
Spot Align search range (DG813): up to +45° (with SF803 tilted to the laser)
Line Range: 20° ±1°
Leveling indicators: LCD indications; beam and LED flash
Power source: 10000mAh NiMH battery pack
Battery life
1
DG813/613: 40 hours NiMH
Battery life
1
DG613G: 30 hours NiMH
Temperature compensation: Yes
Operating temp.: -20°C to 50°C (-4°F to 122°F)
Storage temp.: -20°C to 70°C (-4°F to 158°F)
Tripod attachments: 5/8 x 11 horizontally
Dust and Water proof: IP68
Weight: 3.98 kg (6.61 lbs)
Low voltage indication: LCD battery indicator
Low voltage disconnection: unit shuts off
1) at 21° Celsius
2) under optimal atmospheric circumstances
3) along the axis