LL100N Laser Level

LL100N Applications
     • General elevation control
     • Checking and setting elevations for smaller job sites
     • Levelling forms and footers
     • Estimating cut and fills
     • Ideal for decks, terraces, pools, septic systems
     • Basic slopes for driveways and ramps

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A levelling crew in a case for the small contractor

The Spectra Precision® LL100N Laser Level is a complete one man levelling crew in a case. A complete system is contained in a single hard-shelled, portable carrying case – the laser, receiver, clamp, tripod, and grade rod – for easy transportation, storage, and use. A standard case with laser and receiver only is also available. Automatic, self-levelling ensures fast, accurate setups. Easy, one-button operation requires minimal training.

The LL100N Laser Level is capable of handling a wide variety of elevation control applications. Versatility is added with single-axis manual slope capability for setting out driveways, ramps, and residential drainage lines. It is rugged enough for the toughest job site and designed to survive a 3 foot (1 m) drop onto concrete. The LL100 Laser Level is backed by a 3-year instant over the counter exchange warranty.

Features & Benefits

     • Automatic self-levelling increases productivity with fast setups and minimal training
     • One person elevation control up to 575 ft (175 m) away increases productivity
     • Durable construction can withstand tough job site conditions
     • Height of Instrument alert stops laser rotation if elevation changes occur to avoid erroneous readings HR320 receiver offers 2 accuracies and has grade displays front and rear
     • Exclusive 3-year limited warranty with instant “over the counter” exchange policy eliminates downtime


     • Laser Source: 650 nm visible, Class 2
     • Laser Accuracy: ±1/8 in at 100 ft (±3 mm at 30 m)
     • Operating Range: 1,150 ft (350 m) diameter with receiver HR320
     • Self-Levelling Range: ±5 degrees
     • Compensation Method: Electronic self-levelling
     • Drop Height on Concrete performance: 3 ft (1 m)
     • Single Axis Manual Slope Mode: Yes
     • Out-of-Level Warning: Rotor stops, laser shuts off, red out-of-level LED flashes
     • Power Source: 2 x “D” Alkaline Batteries
     • Battery Life: 80 hours Alkaline
     • Battery Status LED: Flashing red LED
     • Rotation Speed: 600 RPM
     • Tripod Mount (Horizontal and Vertical): 5/8” x 11
     • Operating Temperature: 23 °F to 113 °F (-5 °C to 45 °C)
     • Storage Temperature: -4 °F to 158 °F (-20 °C to 70 °C)
     • Water Resistant: Yes, and IP54 sealing
     • Size: 8.5L × 6.7W × 6.0H in (21.6L × 17.1W × 15.2H cm)
     • Weight: 3.3 lbs (1.5 kg)
     • Warranty: 3 Year Limited with Instant Exchange