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Spectra DG813 Pipe Laser

The world`most advanced heavy duty automatic laser level for drain and sewer installation.

Supplied with the SF803 radio linked spot-finder for automatic alignment and beam search functions.

Simple to use with clear display screen showing grade and functions.

  • Supplied in heavy duty carrying case with all accessories
  • RC803 Radio Remote Control
  • SP803 Radio linked laser alignment control
  • Control signal transporter for increased range
  • Pipe target
  • Rechargeable battery and charger

In stock


In stock


Spectra DG813 Pipe Laser

The advanced Spectra Precision DG813 delivers the most productive pipe laying experience in the market. The level is extremely rugged and designed to survive demanding underground conditions. Benefitting from the latest technology developed by Spectra Precision, the laser beams move quickly and accurately for alignment and grade.

The DG813 is the top of the range model and is simple to use, with a clear graphical menu. A range of useful functions aid quick set up of the laser level.

The DG813 is supplied with the SP803 radio linked Spot Finder, to which the laser can align automatically. This is particularly useful for grade matching work, where the laser has to be sloped to match two existing points at each end of a proposed drain run. The DG813 pipe laser is simply placed at one end of the run, perhaps in an existing manhole or drain, and the SP803 spot finder is located at the required final posistion at the other end of the proposed drain run. The pipe laser will rapidly scan the area in front with a special laser beam, and within seconds will locate and precisely aim at the Spot Finder centre-line. The laser will then lock-on at that point. The resultant grade will be displayed on the pipe laser and remote control, enabling the operator to confirm that the working grade is suitable.

Key Features

  • Shorter length for tighter spaces.
  • Grade range -12% to +40%
  • Self-leveling over the entire grade range
  • Full cross axis compensation
  • Ultra-fast beam movement
  • Operating range up to 150 m (500 ft)
  • Big and intuitive graphic display at the laser and remote control
  • IP68 protection (dust and waterproof)
  • Flexible power options (NiMH / Alkaline)



The Spectra DG813 is designed for use in the toughest of environments. The waterproof body and clear illuminated display ensure continued working under the most arduous conditions


The Spectra SF803 Spot Finder is set at the required beam position at the far end of the drain run and the DG813 pipe laser beam will automatically seek the Spot Finder and precisely lock onto line and grade.

Additional information

Levelling Accuracy

± 1.5mm / 30m

Operating Range

150 metres (depending on atmospheric conditions)

Laser Type

Red Class 3A/3R <5mW

Grade Range

-12% to +40%

Battery Pack

Rechargeable 10,000 mAh NiMH

Battery Run Time

40 hours

Pipe Laser body Length


RC803 Remote Control Range

130m above ground in Radio Mode, 150m in IR mode

Remote Control Batteries

2 x 1.5V Type AA (130 hours run time)

SF803 Spot Finder Operating Range


SF803 Spot Finder Batteries

4 x 1.5V Type AA (30 hours run time)