• Spectra LL500

    The Reliable, Time-Tested Workhorse.

Spectra Precision LL500 Rotary Laser

The LL500 Laser Level is a one-person levelling system designed for long-range measurements across large sites. With a 1,650 ft (500 m) working diameter, it delivers accuracy, stability, and reliability, boosting productivity by minimising the need for multiple setups on expansive job sites.

Every superpower has a companion.

Spectra HL700 digital Laser Receiver

Digital Readout

Six On-Grade Sensitivities

  • Ultra Fine 0.5 mm (1/32 in)

  • Super Fine 1 mm (1/16 in)

  • Fine 2 mm (1/8 in)

  • Medium 5 mm (1/4 in)

  • Coarse 10 mm (1/2 in)

  • Calibration Mode 0.1 mm (1/64 in)

Operating Temperature
-20°C to 60°C (-4°F to 140°F)

Battery Life (AA-2)
60+ hours continuous operation

Weight
0.27kg(91/2oz)

Reception Height
127mm(5inches)

Dust & Waterproof
Yes

Warranty
3 Years “No Excuses”

Features and benefits

Temperature Compensation –  provides highly stable, repeatable accuracy even under large temperature changes

One Person Elevation Control –  with 1,650 ft (500 m) diameter range increases productivity

Maintains Performance – Maintains performance, even in harsh job site conditions

Proven Workhorse – Trusted Over 40 years

Self-levelling  with built-in shut off for increased accuracy over the entire work area and reduced errors

Accuracy and Range – Ideally suited for high-accuracy job sites, including concrete work

Specifications

Self-Levelling Range
±11 arc minutes

Compensation Type
Wire Hung, Air Damped

Accuracy
1.5 mm at 30 m (1/16 in at 100 ft)

Laser Type
670nm visible, Class 2

Battery Life 20°C (68°F)
4 D-Cell Alkaline – 175 hrs NiMH – 100 hrs.

Operating Diameter
500m (1,600ft)

Operating Temperature
-20°C to 50°C (-4°F to 122°F)

Weight
3.6 kg (8 lbs)

Tripod Mount
5/8 in x 11

Warranty
5 Years

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