GAT220

GAT220HV

LT200

Recommended use (diameter)

1,000 ft. (300m)

1,000 ft. (300m) in hz;

130 ft. (40m) in vertical

1,000 ft. (300m)

Accuracy

± 1/8” at 100 ft. ( ± 10 mm at 100 m)

± 1/8” at 100'
(± 10 mm at 100 m) in hz mode;

± 1/8” at 35' ( ± 3 mm at 10 m) in vertical mode

± 1/8” at 100 ft.

( ± 10 mm at 100 m)

Rotation speeds

0, 90, and 600 rpm

Self-leveling range

± 5.7 ° (10%)

± 8%

Laser diode

Visible 635 nm, < 5mW Class 3R

Manual grade

5 ° in both X and Y axes

Battery life

40 hrs. with NiCd rechargeable battery pack;

160 hrs. with 2 D alkaline batteries

40 hrs. with NiCd rechargeable battery pack

Environmental

Water resistant (IP 64)

Waterproof; submersible (IP67)

Weight

3 lbs. (1.5 kg)

8 lbs. (3.5 kg)

Dimensions

8” x 7.75” x 5.5” (21 x 19.5 x 14 cm)

5” x 5” x 9” without handle (12.5 x 11.5 x 22 cm)