LL300N Self Leveling Rotary Laser Kit With HL450 Receiver Rugged IP66 Construction Delivers 1650 Foot Range And Five Degree Auto Level For Fast Accurate Elevation Control On Driveways Foundations And Large Job Sites

LL300N Self-Leveling Rotary Laser Kit with HL450 Receiver
✔️ IP66 rugged unit, 1650 ft range, ±5° auto level, HL450 included

The LL300N is a rugged, self-leveling rotary laser system built for tough job sites. It delivers fast, reliable elevation control for layout work on driveways, foundations, forms, footings, and excavations. This kit includes the HL450 Receiver with clamp, four D-cell batteries, and a durable hard-shell carrying case for easy transport.

✅ Self-levels within ±5°, ±3/32" (2.38 mm) at 100 ft (30.5 m); working diameter up to 1,650 ft (503 m) with HL450
✅ IP66 protection; rotor shield and reinforced housing survive 3 ft (0.91 m) drops and 5 ft (1.52 m) tripod tip-overs
✅ Long runtime: up to 90 hours with D-cell alkaline or 45 hours with rechargeable pack
✅ Includes HL450 Receiver with Clamp C45, 4 D-cell batteries, and carrying case
✅ One-person elevation control with 1,650 ft (503 m) diameter range
✅ Out-of-level alert halts rotation to prevent erroneous readings

💡 What is a self-leveling rotary laser used for in construction projects? This handy device helps quickly establish elevations and align layouts with accuracy. - handy for setting precise elevations for driveways, footings, and foundations - handy for aligning walls, floors, and forms with consistent reference lines - handy for work on uneven terrain or changing weather to keep layouts true