Rotation lasers

GRL 400 H Set Professional

Rotation Laser

Jobsite-ready – the intuitive, single-button tool for outdoor levelling applications

  • One-button keypad, Electronic Self Levelling functionality, and convenient battery tray
  • Consistently accurate results with 0.08 mm/m levelling accuracy and an ADS shock warning system
  • Withstands harsh conditions of any outdoor jobsite thanks to water and dust protection IP56
See technical details

Functions & key features

Working range with receiver up to 400 m diameter
Laser class 2
IP56 protected against dust and powerful water jets

Your Selection

  • in carrying case with 1 x NiMH battery, receiver
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from  639.00 EUR Recommended retail price excluding VAT
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in carrying case with 1 x NiMH battery, receiver 0 615 994 0JY
843.00 EUR Recommended retail price excluding VAT

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Your Selection

in carrying case with 1 x NiMH battery, receiver

Order number: 0 615 994 0JY

843.00 EUR

Recommended retail price excluding VAT

Find a local dealer

Your Selection

in carrying case with 1 x NiMH battery, receiver

Order number: 0 601 061 800

639.00 EUR

Recommended retail price excluding VAT

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Technical data

Additional data

Working range with receiver, value 400
Slope function no
Accuracy ± 2.4 mm at 30 m* (*plus use-dependent deviation)
Working range with receiver up to 400 m (Diameter)
Laser diode 635 nm, < 1 mW
Operating temperature -10 – 50 °C
Storage temperature -20 – 70 °C
Laser class 2
Working range without receiver up to 20 m (Diameter)
Self-levelling range ± 8% (± 5°)
Levelling time 15
Dust and splash protection IP 56
Rotation speed 600 rpm
Power supply NiMH battery pack, 2 x 1.5 V LR20 (D)
Tripod thread 5/8"-11
Weight, approx. 2
Colour of laser line red
Compatible laser receivers LR 1

GRL 400 H Set Professional: Further information

Product Highlights

Easy to use and ready to go – the intuitive, single-button GRL 400 H rotary laser is always prepared for use at a moment´s notice when performing outdoor-levelling applications. Its one-button keypad, Electronic Self Levelling functionality, and convenient battery tray enable straightforward work with an easy setup and simple battery replacement – without even moving the tool. With a 0.08 mm/m levelling accuracy and an ADS shock warning system that indicates if the tool's position has changed, the GRL 400 H prevents levelling errors and delivers consistently accurate results.

Equipment & Application

From determining cut and fill values for excavation and footings, to levelling concrete forms and landscaping, this tool does an excellent job. This rotary laser is prepared to withstand the harsh conditions of any outdoor jobsite thanks to its water and dust protection IP56.

Additional Information

The GRL 400 H can be used with rechargeable or alkaline batteries.

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