Spectra Precision LL1505C

Description

Spectra Precision LL1505C – Rugged, Professional-Grade Rotary Laser Level

Designed for demanding construction and site-work applications, the Spectra Precision LL1505C delivers precision, durability, and ease of use — making it the go-to rotary laser for concrete, grading, and general elevation control jobs.

Key Features & Benefits

• Automatic Self-Leveling & Superior Accuracy — The LL1505C automatically levels itself horizontally (±5° range), and maintains a tight accuracy of ±1.5 mm at 30 m (±1/16 in at 100 ft), ensuring reliable results across long runs.

• Extended Working Range — When paired with a compatible receiver (such as the HL760), the LL1505C supports a full working diameter of up to 1,200 m (4,000 ft), ideal for large-site layout, grading, and drainage work.

• Manual Slope & Grade-Matching Capability — Includes simple keypad slope-control for single-person operation, letting you dial in slopes and grades on the spot without additional tools.

• Wireless Convenience — Built-in Bluetooth connects to a smartphone via Spectra’s Laser Remote App, enabling remote control of slope and rotation speed from anywhere on the jobsite — a big plus when working solo.

• Rugged, Jobsite-Ready Construction — IP66-rated dust and water protection, plus the ability to survive a 1 meter (3 ft) drop onto concrete (or 1.5 m / 5 ft tripod tip-over), cut downtime and repair costs — even in rough conditions.

• Flexible Power Options — Operates on a powerful 10,000 mAh NiMH rechargeable battery (offering up to 55 hours runtime), or on 4 × D-cell alkaline batteries — and the pack can be charged in or out of the unit.

• Customizable Rotation Speeds — Selectable rotation speeds (300, 600, 900 RPM) give you control over beam visibility, especially useful when working with machine-mounted receivers or in varying site conditions.

• Complete Kits & Portability — Available as a full kit (laser, receiver, tripod, grade rod, case), the LL1505C is ready for immediate use — and all components pack neatly into a single carrying case for easy transport and storage.

• Jobsite Safety Features — Height-of-Instrument alert causes the laser to stop rotating if disturbed, preventing erroneous measurements after knocks or bumps.

• Built to Last — 5-Year Warranty ensures long-term reliability and peace of mind on even the most demanding jobsites.

Applications:

• General elevation control and layout

• Concrete foundation work, footers, and slabs

• Excavation, cut-and-fill, grading, driveways, and ramps

• Slope and drainage control

• Large scale site preparation and layout where extended reach and precision are essential

Technical Specifications (summary):