The fully automatic horizontal/vertical dual slope laser with AutoAlign function
Setting Standards for Precision and Reliability

The rotating lasers of the PRIMUS 2 series remain extraordinarily precise whatever the site conditions – in continuous rainfall, severe cold or blazing heat. Whether horizontal, vertical or at a gradient.
Always reliable, whenever and wherever they are used.
The PRIMUS 2 casing is protected against jet water and dust in line with IP 66. After use, the PRIMUS 2 can even be sprayed down with water to clean it.

The Standard for Ruggedness

Thanks to their innovative shock protection system, the rotating lasers of the PRIMUS 2 series can easily withstand a fall from a height of 1 m. The thick lining and rotor protection provide additional safety.

Setting Standards for Visibility

All PRIMUS 2 rotating lasers are fitted with high-quality laser diodes with 635 nm wavelength. The customer can choose between high-power laser diodes in laser class 3R or laser diodes in laser class 2 featuring Bright Beam Technology™ thus ensuring optimum visibility of the laser beam even under unfavourable light conditions.

The Standard for Long Life

High-power rechargeable NiMH batteries with EneloopTM technology ensure a long operating life of more than 100 hours, with minimal self-discharging. The intelligent power compartment permits quick changing between battery and rechargeable battery operation.

Setting Standards for Easy Operation

Are you fed up with difficult-to-handle devices?
All PRIMUS 2 lasers feature in addition to the standard 5/8" mounting thread the Quick-Fix rapid locking system which allows the laser device to be fixed in just a few seconds to any tripod and just as quickly detached. Just throw the lever for fixing or detaching.
That’s all!

Rotating lasers made in Germany

Nedo PRIMUS 2, the series of fully automatic rotating lasers for professionals. Ideal for levelling, aligning and grade control. Reliable and rugged for tough construction jobs. Uncompromising quality for professionals. All PRIMUS 2 models can be supplied with laser class 3R or laser class 2 with Bright Beam technologyTM. Optimum visibility of the laser line, even under unfavourable lighting conditions is guaranteed. The PRIMUS 2 series sets a new standard for fully automatic rotating lasers.
High technology made in Germany.


Supplied as standard with laser receiver COMMANDER 2 HVA2N with mm display and practically indestructible all-metal clamp made of diecast aluminium


  • Fully automatic rotating laser for horizontal and vertical applications
  • Direct grade entry for the x and y axis
  • Tilt control: the position of the laser is continuously monitored in the tilt mode
  • AutoAlign function: automatic alignment of the laser beam to the zero mark of the laser receiver
  • Robust motor-powered levelling
  • Large, clear display showing inclination, rotation speed, battery level, etc.
  • Automatic level control stops the laser if it receives a heavy jolt. In this way, height errors are avoided.
  • High-power laser diode, laser class 3R, for highly visible laser beam and easy work at the
    close range
  • Alternatively available with laser class 2 with Bright Beam TechnologyTM
  • Scan function and dot mode
  • Upward plumb beam
  • Rotor protection made of break-proof glass
  • Highly accurate even under toughest conditions
  • Incl. multi-function module COMMANDER 2 HVA2N, laser receiver incl. radio remote control

Ideal for use on every construction site. Perfect for levelling in applications such as:

  • Depth control for excavations
  • Concrete casting
  • Setting foundations and footings
  • Concrete casting
  • Use of batter boards
  • Bricklaying
  • Landscaping
  • Laying screed
  • Facade construction
  • Setting reference markers
  • Rough and fine grading
  • Ceiling construction


Technical data:  
Levelling accuracy ± 0.5 mm/10 m
Self-levelling range ± 5° motor-powered with automatic level control on the horizontal axis
Accuracy of the slope function ± 0.015%
Setting of slopes in two axes ± 10%, direct entry
Working range Ø approx. 700 m with receiver COMMANDER 2 HVA2N
Laser < 5 mW, laser class 3R, 635 nm or
< 1mW, laser class 2, 635 nm
Working range of radio remote control approx. 150 m
Working range AutoAlign approx. 50 m
Rotating speed 10, 60, 300 and 600 rpm
Scanning angle 0°, 5°, 10° and 15°
Protection class IP 66
Power supply Rechargeable batteries NiMH 4.8 V, 8500 mAh
Operation duration approx. 100 h
Connecting thread 5/8’’

Order Information Nedo PRIMUS 2 HVA2N

laser class 3R
laser class 2
472061 472061-632 Rotating laser PRIMUS 2 HVA2N
Incl. magnetic target board, multi-function module COMMANDER 2 HVA2N
(laser receiver incl. radio remote control) with mm display,Heavy-Duty rod clamp, Quick-Fix,
rechargeable batteries, charger and transport case

Calibration certificate for Nedo rotating lasers

399556 calibration certificate for Nedo rotating lasers



Ref.-No. 472061
  • Rotating laser PRIMUS2 HVA2N
  • Multi-function module COMMANDER 2 HVA2N (laser receiver incl. radio remote control)
  • Heavy-Duty rod clamp
  • Magnetic target board
  • Rechargeable batteries
  • Charger
  • Quick-Fix rapid locking system
  • Transport case

Optional Accessories Nedo PRIMUS 2 HVA2N

Heavy-Duty Elevating Tripod



  • Working range: 0.90 m to 2.36 m
  • Weight: 5.74 kg
  • Indirect gear
  • Quick clamp
  • Slip guard
  • Circular bubble
  • Tripod head and joints made of aluminium
  • mm graduation on telescopic tube
  • Retract-And-Go leg locking system without a strap

Ref.-No. 210676

Laser mEssfix-S

Determine altitude profiles quickly and easily

Nedo Laser mEssfix-S is a robust telescopic measuring stick for determining differences in height with a rotating laser and a laser receiver. Perfect for use in excavation jobs, levelling and civil engineering projects.
Simply attach the laser receiver to the Laser mEssfix-S and position the detector in the laser plane by means of telescopic sections. The height of the laser plane can be read off from the analogue display.
Quick, simple and precise.


Ref.-No. F687511 (Length 5,17 m)
Ref.-No. F887511 (Length 6,83 m)


Telescopic Sight

  • Telescopic sight with
    laser sighting mechanism

Ref.-No. 461096


Multifunctional Foot

  • Perfect for exact axis alignment

Ref.-No. 062579


Excavator receiver ACCEPTOR M

  • Sturdy laser receiver with easy-to-view display for use with construction machinery

Ref.-No. 430335


Do you have any questions?