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Bosch GRL 400 H Professional Rotation Laser

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Product information

Description

General description

The Bosch GRL 400 H Professional Rotation Laser is designed for easy use and is always ready for outdoor levelling applications. Its intuitive one-button keypad, Electronic Self Levelling functionality, and convenient battery tray allow for straightforward operation, enabling quick setup and simple battery replacement without moving the tool. With an accuracy of ± 2.4mm at 30m and an ADS shock warning system to indicate any changes in position, the GRL 400 H ensures consistently accurate results, making it ideal for tasks such as determining cut and fill values for excavation, levelling concrete forms, and landscaping. This rotary laser is built to withstand harsh outdoor conditions, featuring water and dust protection rated at IP56.

Technical specifications

Accuracy: ± 2.4mm at 30m

Self-levelling Range: ± 8% (± 5°)

Working Range: 20m

Working Range with Receiver: 400m

Levelling Time: 15 sec

Laser Diode: 635 nm, < 1 mW

Laser Class: 2

Operating Temperature: -10 – 50°C

Storage Temperature: -20 – 70°C

Dust and Splash Protection: IP56

Power Supply: 2 x D 1.5V LR20 Batteries (Supplied)

Tripod Thread: 5/8in-11

Weight: 2kg

Compatibility and accessories

Laser Receiver LR 1 Professional

Bracket

Non-rechargeable battery compartment

2 x 1.5 V LR20 battery (D)

1 x 9 V block battery (6LR61)

Carrying case

Features

Brand
BOSCH PROFESSIONAL
Range
400 m
Warranty
2 year(s)
Origin
Made in Germany
Beam colour
Red
Self-levelling (feature)
Yes
Battery or cell included
Yes
Laser class
2
Light colour
Red
Width
180 mm
Material
Plastic
Parallel leveling (360°)
Yes
Weight
2000 g
Levelling time
15 s
Type of battery
LR20
ManoMano Reference
ME188005
MMID
259837315985
Product code
132241
EAN
3165140583169

Customer reviews

4,2

/ 108 Reviews

Reviews verified by ManoMano

Reviews summary

AI-generated content

Ease of use: This product operates with remarkable simplicity.
Accuracy: It delivers highly exact results.
Quality: Its construction feels exceptionally solid.

MManoMano Customer

Published on 24/01/2020, France

The only downside is that the target is poorly designed for concrete use and too small. Pity.

MManoMano Customer

Published on 21/12/2019, France

The delivery time was quick and careful. It is a level for pro, I use it for earthworks, too bad there is not a target for long distances. Already at a distance of 100 meters it is difficult to find the laser.

JJérémy

Published on 28/02/2020, France

Very easy to use, battery and batteries if battery failure, product well maintained in that box.

MManoMano Customer

Published on 30/01/2023, France

Good product, too bad it doesn't do the vertical, but I knew it when ordering.

1 person found this helpful

MManoMano Customer

Published on 05/01/2017, France

Good material with good work precision

GGaec

Published on 16/03/2020, France

Good product, the cell takes a long time to capture.

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Bosch GRL 400 H Professional Rotation Laser

Often purchased together

Product information

Description

General description

Technical specifications

Compatibility and accessories

Features

Customer reviews

Laser level buying guide

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