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Line lasers

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GLL 12-22 G Professional

Name: GLL 12-22 G
Brand: Bosch power tools

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

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with 2 x battery (AA), Pouch

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with 2 x battery (AA), Pouch 0 601 065 320

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GLL 12-22 G Professional

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with 2 x battery (AA), Pouch

Order number: 0 601 065 320

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Included in this variant

Pouch
2 x 1.5 V LR6 battery (AA)

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Our service promise for professionals.

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* (*plus use-dependent deviation)
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
Tripod thread	1/4"
Weight, approx.**	0.35 kg
Colour of laser line	green
Projection	2 lines

* 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 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.

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Our products can be clearly identified using the ten-digit part number on the tool. Please make sure that the part number below matches the number in the information box on your tool. If the part number below does not match the one on your tool, please use our spare parts catalogue to search directly for the part you require.