How To Use a Bosch Laser Level

How To Use a Bosch Laser Level

When you need to check alignment or shoot grade, a Bosch laser level is the best tool for the task. Learn more about the types of lasers level tools made by Bosch, particularly the popular self-leveling system. The use instructions for each laser level model vary slightly, making it important to refer to the instructions and parts diagrams for the model you use. These general instructions cover setting up and mounting a laser level, connecting the receiver and using a laser level.

Setup and Mounting

Set up a laser level on a flat surface or tripod. If you are using a manual level, adjust the screws near the bubble vial until level. When using a self-leveling laser, be sure to press the ground spikes into the ground to stabilize the laser. Mount the self-leveling laser on the tripod and turn it on, allowing a moment for the system to self-level. Aim the laser level in the direction where you want to shoot a beam or take a reading.

Connect the Receiver

Select a receiver designed to pair with the laser level you intend to use. Many Bosch self leveling laser kits come with receivers that have mounting screw holes or clamps. It is necessary to install batteries in a receiver to operate this tool. Using a receiver extends the working range of a laser. In the case of the Bosch GRL 800-20HVK model, the receiver extends the 200 foot diameter working range of the base unit to 800 feet.

Calculate Distance

One of the most common uses of a laser level is to calculate distance. Turn on and aim the laser level in the direction you want to measure. Take the laser receiver to the location for which you want to calculate distance. Move the receiver until it catches the beam from the laser level. Some laser levels support calculation functions such as addition, subtraction or indirect measurements.

Laser Leveling

Connect and calibrate a laser level system. Select a point on the ground at the desired height. Connect the receiver to a measuring rod placed at this point and find level. The bottom of the rod is the desired ground height. It is helpful to mark the height in some way. Repeat the process until there are enough reference points to fill the area.

Calculate Elevation

To calculate elevation using a laser level, you will need elevation measurements from starting and ending points as well as starting and ending distances. The distance traveled is not the same as the run. You can calculate changes in elevation by rise over run, or the change in vertical distance divided by the change in horizontal distance. Elevation grade can be calculated as a decimal, in degrees or as a percentage.

Wall Mounting

For certain tasks, mounting a laser level on the wall can be beneficial. Bosch makes several levels designed with a clip and clamping screw to mount to ceiling trim or compatibility with keyhole slots for wall mounting. Check to see the available mounting options for any model of laser level. Levels with ⅝ x 11 mounting threads can be used in horizontal or vertical positions and attached to laser levels that have the same threading.

These are a few general tips for how to use Bosch laser level. Check the instruction manual for the model you use to determine the right way to set up and use a laser level. You can purchase kits that contain everything you need to use laser levels or order components separately to meet your needs.

Frequently Asked Questions

Where can I get a Bosch laser level?

Engineer Supply is a Factory Authorized Dealer of Bosch laser levels. Browse our inventory of Bosch tools or search for automatic, line, point, plumb, rotary or transit levels. You can order a complete laser level kit that includes everything you need to use a laser level or buy components separately.

What are laser levels used for?

Laser levels can be useful for a wide range of alignment and measuring tasks. Builders often use laser levels to take accurate measurements outdoors in advance of laying foundations for structures or features. A level is also useful when building walls, installing ceilings or ensuring that indoor fixtures are level.

What types of laser levels does Bosch make?

Bosch makes a full selection of laser levels useful for a wide variety of purposes. Engineer Supply carries automatic levels, line laser levels, point lasers, plumb lasers, rotary laser levels, transit levels and theodolites. Bosch self-leveling rotary lasers are some of the most popular laser levels made by this brand.

Why should I use self-leveling lasers?

Self-leveling lasers contain pendulums that eliminate the need to use adjustment screws to manually level a laser. Many self-leveling systems also feature a reset shock warning function that registers ground vibrations or position changes that could otherwise cause the system to level in at changed heights and result in errors.

What powers Bosch laser levels?

Most Bosch laser levels are battery powered. Many systems support replaceable alkali-manganese batteries. Some models offer dual power technology with a rechargeable 12V lithium-ion battery. The brand’s laser levels have features to extend battery life. Bosch rotational levels operate for up to 30 hours on a set of replaceable batteries.

You can accurately and easily calculate distance and elevation or check alignment with a Bosch laser level. Browse a full inventory of laser levels made by Bosch for specific tasks, including versatile self-leveling lasers with receivers.

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