Line level Bosch 0 601 061 700

The Bosch 0 601 061 700 line level is a compact green-laser leveling instrument designed for accurate alignment and layout tasks. It produces a highly visible green laser line with a maximum working range of 300 m and offers a levelling accuracy of ±0.1 mm/m. The unit supports automatic self-levelling within ±5° and runs up to 20 hours on a Nickel-Metal Hydride battery. With a sturdy, compact housing and a 5/8" tripod thread, this line level suits a variety of indoor and sheltered outdoor measuring jobs where precision and durability are required.

Advantages

The green laser provides up to four times better visibility than a red laser under typical indoor conditions, improving ease of use in bright or deep spaces. Automatic self-levelling speeds up setup and reduces user error, while the selectable shock warning function prevents inaccurate readings after knocks or vibrations. Multiple projection modes — point, line and rotation — allow flexible alignment options. The tool maintains high accuracy (0.1 mm/m) and is built to withstand rough handling, remaining functional after drops from up to 1 m. Dust and splash protection to IP54 standard further increases reliability on site.

Suitable for

• Interior alignment and layout for walls, ceilings and floors
• Installing cabinetry, tiles and suspended ceilings
• Plumbing of frames and studwork to ensure straight runs
• Electrical and HVAC alignment tasks in residential and commercial settings

Key specifications

• Laser color: green for enhanced visibility
• Maximum practical range: up to 300 m (with receiver)
• Levelling accuracy: ±0.1 mm/m
• Self-levelling range: ±5°
• Operating time: up to 20 hours on Nickel-Metal Hydride battery
• Dimensions: approximately 180 mm x 190 mm x 170 mm
• Tripod thread: 5/8" for standard mounting
• Protection class: IP54 (dust and splash resistant)
• Impact resistance: designed to remain functional after a 1 m drop

How to use

Place the line level on a flat surface or mount it on a tripod via the 5/8" thread. Switch on the device and allow the automatic self-levelling mechanism to stabilize within its ±5° range; the green laser line will project when leveled. Select the required projection mode — point, single line or rotating line — depending on the task. If working in conditions with potential knocks or vibration, enable the shock warning to detect movement and prevent inaccurate measurements. Recharge or replace the Nickel-Metal Hydride battery as needed to maintain up to 20 hours of operation.

Usage recommendations

For best visibility of the green laser line, use the tool indoors or in shaded conditions and pair it with a compatible receiver when working at longer distances. Secure the unit on a stable tripod for repetitive layout work and enable the shock warning function on busy or vibration-prone sites to maintain measurement reliability.