LL300S Laser Specifications |
Laser Source |
650 nm, Class 2, <3,4mW |
Laser Accuracy |
±1/16 in at 100 ft (±1.5 mm at 30 m) |
Operating Range |
2,600 ft (800 m) diameter |
Operating Range (RC402N) |
330 ft (100 m) |
Self-leveling Range |
±5 degrees |
Compensation Method |
Electronic self-leveling |
Drop Height on Concrete Performance |
3 ft (1 m) |
Single Axis Manual Slope Mode |
Yes (w/self-leveling mode on the second axis) |
Out-of-level Warning |
Rotor stops, red out-of-level HI/MAN-LED flashes |
Power Source |
4 x D-cell NiMH or alkaline batteries |
Battery Life |
Rechargeable - 47 hours, Alkaline - 60 hours |
Battery Status LED |
Flashing red LED |
Rotation Speed |
600 RPM |
Tripod Mount (Horizontal and Vertical) |
5/8" x 11 |
Operating Temperature |
-4 °F to 122 °F (-20 °C to 50 °C) |
Storage Temperature |
-4 °F to 158 °F (-20 °C to 70 °C) |
Water and Dust Protection |
Yes, IP66 |
Size |
10.7L × 7.7W × 7.9H in (27.2L × 19.7W × 20.1H cm) |
Weight |
5.9 lbs (2,7 kg) |
Warranty |
5 Years |
HL760 Receiver Specifications |
Working Radius |
1 m - 460 m (3 ft - 1500 ft) |
(Laser dependent) |
Laser Detection Height: 127.0 mm (5")
Numeric Readout Height: 102.0 mm (4") |
Internal Radio |
Full 2-way communication, operation and security lock with paired device |
Radio Working Radius |
Up to 220 m (720 ft), depending on orientation, conditions and paired device |
Accuracy (Deadband) |
Ultra Fine: 0.5 mm 0.02 in 1/32 in
Super Fine: 1.0 mm 0.05 in 1/16 in
Fine: 2.0 mm 0.10 in 1/8 in
Medium: 5.0 mm 0.20 in 1/4 in
Coarse: 10.0 mm 0.50 in 1/2 in
Calibration: 0.1 mm 0.01 in 1/64 in |
Reception Angle |
± 45° minimum |
Detectable Spectrum |
610 nm ... 780 nm (HL760) 520 nm ... 780 nm (HL760U) |
Beeper Volumes |
Loud = 110 dBA
Medium = 95 dBA
Low = 65 dBA |
LED Grade Indicators |
Front, Green on-grade, Red Hi, Blue Low |
Power Supply |
2 x 1.5 Volt "AA" batteries |
Battery Life |
60+ hours |
Automatic Shut Off |
Selectable, 30 min, 24 h, Off |
Environmental |
Waterproof, Dustproof to IP67 |
Weight without clamp |
371 g (13.1 oz.) |
Dimensions without clamp |
168.0 x 76.0 x 36.0 mm (6.6" x 3.0" x 1.4") |
Operating Temperature |
-20°C...+60°C (-4°F... +140°F) |
Storage Temperature |
-40°C...+70°C (-40°F...+158°F) |