videos and images may depict overseas models. For local executions please see scope of supply
Line lasers
![Bosch GLL 12-22 G laser leveling tool with self-levelling.]( "GLL 12-22 G")
![Laser leveling tool mounted on a metal stud projects green lines in a construction area.]( "GLL 12-22 G")
![A worker wearing safety equipment aligns metal framing using a laser leveling tool.]( "GLL 12-22 G")
![A person wearing safety equipment adjusts a laser leveling tool on a tripod in a concrete room.]( "GLL 12-22 G")
![A person wearing safety equipment aligns stairs using a laser leveling tool on a tripod.]( "GLL 12-22 G")
![A person kneeling on the floor marks a wall using a laser leveling tool on a tripod.]( "GLL 12-22 G")
![A person wearing safety equipment uses a laser leveling tool near a metal support beam.]( "GLL 12-22 G")
![Person wearing safety equipment holds battery compartment for a laser leveling tool.]( "GLL 12-22 G")
GLL 12-22 G Professional
Line Laser
Durable, green beam line laser for reliable levelling
- Rubber-enforced housing with IP55 dust and waterjets protection for withstanding rough conditions
- Integrated rotation mount for fast and stable mounting and for protection during storage and transportation
- Flexibility thanks to Dual Power Source technology: 2x AA alkaline batteries or separately available BA 3.7V 1.0Ah A Professional
Functions & key features
with 2 x battery (AA), Pouch
0 601 065 320
GLL 12-22 G Professional
Your Selection
with 2 x battery (AA), Pouch
Order number: 0 601 065 320
Find a local dealerIncluded in this variant
-
Pouch
-
2 x 1.5 V LR6 battery (AA)
Technical data
The most important data
Laser diode
500 – 540 nm, < 5 mW
Operating temperature
-10 – 40 °C
Storage temperature
-20 – 70 °C
Laser class
2
Working range*
up to 12 m
Accuracy*
± 0.6 mm/m
Self-levelling range
± 3.5°
Levelling time
6 s
Dust and splash protection
IP 55
Power supply
2 x 1.5 V LR6 (AA), 3.7 V Li-Ion battery (1000 mAh)
Operating time (max.)
8 h
Weight, approx.*
0.35 kg
Colour of laser line
green
Projection
2 lines
* You can find more information about the deviations in the following link:
GLL 12-22 G Professional: Further information
Product Highlights
The GLL 12-22 G is the tough line laser with highly visible green beam laser lines for quick and accurate alignment on construction sites. This compact tool is built to endure rough conditions. It is protected from dust and waterjets by an IP55 rubber-reinforced housing. An integrated rotation mount with strong magnets ensures stable attachment and protects the laser glass during storage or transportation. With simple on-off switch operation, the laser enables a working range of up to 12 metres and self-levelling range of +/- 3.5°. This line laser has a Dual Power Source technology and works with 2x AA alkaline batteries or with the additionally available Li-Ion battery pack BA 3.7V 1.0Ah A Professional. This means uninterrupted levelling and enhanced sustainability.
Equipment & Application
This handy line laser makes accurate levelling easy. It’s ideal for general levelling applications such as precise alignment of electrical switches and for lining up metal and wood studs.
Fits to GLL 12-22 G Professional
videos and images may depict overseas models. For local executions please see scope of supply