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Nuron

PR 4-22 Horizontal rotating laser level

3D still life picture of the rotating laser PR 4-22 with the nuron battery B 22-85
Cropped application picture of the rotating lasers PR 4-22, PR 40-22. Formwork levelling.
3D still life picture of the rotating laser PR 4-22 with the nuron battery B 22-85
Cropped application picture of the rotating lasers PR 4-22, PR 40-22. Formwork levelling.
The PR 4-22 / PR 40-22 / PR 40G-22 / PR 400-22 showcase video highlights the features and benefits of our new rotation lasers on the Nuron battery platform. Dallas, TX. 2024. Produced by W1 for HNA use.

Robust exterior rotary laser level for horizontal leveling (Nuron battery platform)

  • Accuracy: ±0.06 in at 100 ft
  • Laser class: < 4.85 mW, 620-690 nm, Class 2 (EN 60825), Class II (FDA CFR 21 art. 1040)
  • Self leveling range at room temperature: ±5(±8.7%) °

Technical Data

Accuracy
±0.06 in at 100 ft
Laser class
< 4.85 mW, 620-690 nm, Class 2 (EN 60825), Class II (FDA CFR 21 art. 1040)
Self leveling range at room temperature
±5(±8.7%) °
Rotation speed
600 rpm
IP protection class
IP 66 (EN 60529) - battery compartment excluded
Operating temperature range
-4 - 122 °F
Maximum operating time
35 h

Documents

Features & Applications

Features

  • Easy to use – one button design enables one-person operation, now with an extended range of up to 800m (diameter)
  • Fast and reliable detection – universal PRA 4 laser receiver with digital offset and large 13 cm receiver window provide quick and reliable laser detection over the entire working range
  • Durable and drop-resistant – new aluminum core, internal dampers, shock-absorbing head/handles, and IP66 rating to help maintain laser accuracy in rough jobsite conditions
  • Smarter features with Nuron – smart asset tracking, battery life indication, and all on one battery platform help keep your tool park streamlined and cost-efficient
  • Strobe-shield mode – integrated technology protects against false detections from lights, LEDs, and glass/metal reflections to help improve consistency and productivity on the job site

Applications

  • Horizontal leveling during excavation tasks
  • Leveling formwork and pouring concrete
  • Transferring and checking reference heights

For approval or certificate information, please see individual items.

Services

Fleet Management

  • High-performing tools and latest technology help to increase jobsite productivity.
  • Theft coverage helps to reduce financial risk and unexpected expenses.
  • Free verification of tool accuracy in accordance with manufacturer’s specifications.
  • Loan tools during repair to reduce downtime.
  • Monthly usage fee covering all tool, service and repair costs helping to ensure absolute cost control and back-office efficiency.
More information about Fleet Management

Product Videos

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