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A1 Equipment

Levelling & Measuring Instruments For Surveyors,
Construction and Industry

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Spectra LL300N

Very heavy duty self-levelling laser level for concreting, foundations, brickwork and groundworks.

Built for contractors who need accuracy, ease of use and durability.

New design with fully dust and rainproof glass lighthouse

  • Fully automatic self-levelling laser
  • Huge operating range - 500m diameter
  • Designed to withstand a knockover
  • Ideal hire fleet instrument

Supplied with waterproof HR320 Laser Receiver

Rechargeable Battery Pack & Charger

3 year laser receiver warranty

5 year laser level warranty

✔ In Stock


+ £39.50
+ £34.50
+ £85.00
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Spectra LL300N - Product Overview


Extraordinarily  robust design makes this one of the toughest laser levels in use in the construction industry.

The LL300N is a fully automatically self-levelling laser level - just switch on and it levels itself in a few moments. No bubbles to check or footscrews to turn. The instrument constantly monitors and maintains its level, and will stop rotating and warn the user if it has had a major disturbance which could affect the overall set-up height.

The Spectra LL300N is ideally suited to all groundworks and foundation tasks. The level is very robustly made and is designed to withstand a tripod knockover.

The rotor is protected by a dust and waterproof glass lighthouse encased in a strong alloy frame.

The instrument can be switched to manual mode, whereby the level is no longer self-levelling, and can be set to a slope, such as for drainage work.

This LL300N set is supplied with the standard HR320 Laser Receiver with LCD display and a loud audio indicator.

The optional RC601 remote slope control provides fine slope adjustment contol, on either one or both slope axes.

The LL300N is supplied with a 5000mAh rechargeable battery pack and charger. Alkaline batteries may also be used instead of rechargable batteries if required.

  • Fully self-levelling
  • Extra heavy duty construction
  • Rechargeable Batteries
  • Easy to operate - just switch on
  • 5 Years laser level warranty
  • Super Heavy Duty

    The Spectra LL300N has a rugged levelling mechanism built onto a very strong internal chassis. Even in harsh jobsite conditions, under all weathers, the LL300N will continue to deliver reliable and accurate results.

  • HR320 Laser Receiver

    The HR320 supplied with the LL300N is a standard laser level receiver with LCD indication arrows and a loud bleeper.

Spectra LL300N - Technical Data

Levelling Accuracy +/- 2.2mm per 30 metres
Operating Range 500 metres (diameter)
Fully Automatic Levelling Yes
Major Disturbance Alert Yes
Slope control Available with optional RC601
Remote Slope Control Range 50m
Rechargeable Battery Run Time 45 hours
Alkaline Battery Life 90 hours
Rainproof Yes
Tripod Fitting Standard 5/8"

Spectra LL300N - Videos

Spectra LL300N


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