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Line lasers

GLL 20-22 G Professional

Line Laser

GLL 20-22 G
GLL 20-22 G

Easier alignment with our robust line laser

  • IP65 rating and rubber-enforced housing for dust and water resistance
  • U-shaped laser window for a wider fan-angle of the horizontal line
  • Dual power source lets you switch between BA 3.7V 3.0Ah XL Li-Ion battery and AA alkaline batteries to help eliminate downtime

Functions & key features

Working range up to 20 m
Dual power source
IP65 dust tight and water jets protection
Holder LB 10 with very strong magnets
Easy to use

Your Selection

  • with 4 x battery (AA), universal mount LB 10
Change variant
210.14 GBP
Including VAT

in stock

Estimated delivery time 2-5 working days


with 4 x battery (AA), universal mount LB 10 0 601 065 600
210.14 GBP
Including VAT

Select a variant

Your Selection

GLL 20-22 G
with 4 x battery (AA), universal mount LB 10

Part Number: 0 601 065 600

210.14 GBP
Including VAT

in stock

Included in all variants

  • Pouch
  • Universal Mount LB 10 Professional
  • Laser target plate

Additional in this variant

  • Alkaline battery adapter
  • 4 x 1.5 V LR6 battery (AA)

Your Selection

GLL 20-22 G
with 4 x battery (AA), tripod

Part Number: 0 601 065 601

261.89 GBP
Including VAT

in stock

Included in all variants

  • Pouch
  • Universal Mount LB 10 Professional
  • Laser target plate

Additional in this variant

  • Alkaline battery adapter
  • 4 x 1.5 V LR6 battery (AA)
  • Building tripod BT 150 Professional
    Part Number: 0 601 096 B00

Your Selection

GLL 20-22 G
in carrying case with universal mount LB 10

Part Number: 0 601 065 602

294.62 GBP
Including VAT

in stock

Included in all variants

  • Pouch
  • Universal Mount LB 10 Professional
  • Laser target plate

Additional in this variant

  • BA 3.7V 3.0Ah XL and USB-C® Cable
    Part Number: 1 600 A03 1FZ
  • Carrying case

Technical data

The most important data

Battery voltage 3.7 V
Laser diode 500 – 540 nm, < 10 mW
Operating temperature -10 – 50 °C
Storage temperature -20 – 70 °C
Laser class 2
Working range* up to 20 m
Accuracy* ± 0.3 mm/m* (*plus use-dependent deviation)
Self-levelling range ± 4°
Levelling time 4 s
Dust and splash protection IP 65
Power supply 3.7 V Li-Ion battery (3000 mAh), 4 x 1.5 V LR6 (AA)
Operating time (max.) 8 h (Li-Ion) and 6 h (4 x AA) in cross line mode
Tripod thread 1/4"
Weight, approx.** 0.56 kg
Colour of laser line green
Projection 2 lines

GLL 20-22 G

* Plus use-dependent deviation. You can find more information about the deviations in the following link: Technical features of products

** You can find more information about the deviations in the following link: Technical features of products

GLL 20-22 G Professional: Further information

Product Highlights

The GLL 20-22 G Professional is a robust and intuitive line laser made for a wide variety of applications. With an IP65 rating and rubber-enforced housing, it is made to withstand dust and water, so you can work with confidence in even the toughest conditions. The U-shaped laser window provides a broader fan angle for the horizontal line. And with a dual power source, you can switch between the BA 3.7V 3.0Ah XL Li-Ion battery and AA alkaline batteries - helping to eliminate downtime and increase productivity.

Equipment & Application

The BA 3.7V 3.0Ah XL can recharge while in use and ensures that your work flows seamlessly, without power interruptions. The GLL 20-22 G is ideal for staircase construction, aligning walls, sockets and partitions, and tile and flooring installations.

Additional Information

The tool features a large battery indicator for easy readout. The bright green laser lines provide up to four times better visibility than red lines to make your levelling easier – no matter where the job takes you.