Laser measuring technology is presented ina fairly narrow range of manufacturers. This is due to the fact that not every company is able to provide an adequate level of performance indicators of such complex devices. After all, one must understand that self-aligning devices are high-tech equipment, which takes on a certain part of the measurement operations. Actually thanks to high precision and ergonomics, Bosch laser levels have won a considerable army of fans among professional builders and home masters. There are also disadvantages in certain models of this line of the German manufacturer, which should be known before the purchase of the device. But to begin with it is worth to learn more about the merits and features of the laser level as such.
Features of laser levels
Despite the general name of self-levelingThis class is represented by different equipment. In this case, it is rather difficult to single out the levels from the general group, since their function is closely interrelated with detectors and levels. Among the key features that distinguish this technique, it is worth noting the possibility of accurate beam projection and digital methods of calculating the measurement parameters. As a result, the user receives the most objective measurement data, which can not be determined using traditional models. In addition, Bosch laser levels are easy to use. In the process of using the device it is enough to only position and fix several measurement points - the rest of the work will be performed by the device itself.
Varieties of Bosch laser levels
The manufacturer produces household andProfessional models, the device of which provides for a self-leveling pendulum. Models for use by specialists are able to provide a beam length of several tens of meters. Separately it is worth noting the possibility of rotary devices, the working range of which reaches 100 kilometers. However, Bosch laser levels for household use are more popular.
Such devices produce measurements within a radius of 10m, while providing an accuracy of up to 0.5 mm per 1 m. The range of assignments of such levels is quite wide. For example, with the help of a home appliance you can perform a smooth wallpapering. A bright laser beam based on LEDs will accurately position the sheets on the surface. Depending on the model, the self-leveling device is capable of projecting both horizontal and vertical beams.
Reviews about the model PLL 5
This is one of the most affordable solutions in thea common family of laser instruments for Bosch measurements. The device is capable of performing work in the zone of 5 m, which, however, is enough to work in the premises. As for the practice of exploitation, the owners note the ergonomics of the device. The merits of the model include: compactness, ease of use and ease of movement. Despite the poor functionality, the laser level Bosch PLL is equipped with a quality magnet that allows you to precisely adjust the position of the beam. Of course, for large-scale construction works this level will not work, but according to the owners, with its help it is possible to ensure a smooth installation of household appliances, sanitary equipment and easily cope with finishing activities.
Reviews of the model PLL 360 Set
This modification can be considered as auniversal level for domestic needs. This device is able to perform almost all the tasks of construction and repair, which can arise from a private builder. According to the owners, the device effectively copes with measurement operations both in closed and open premises. Separately notes the convenience of using a tripod, as well as modes of automatic alignment of the angles of displacement.
As for the disadvantages, the laser levelBosch 360 at a distance of 10 m projects a fairly narrow line up to 1 cm thick. But this nuance is not considered by all users as a minus. But the autonomy of the device clearly evokes favorable impressions. The device is powered by four alkaline or rechargeable batteries, which allow it to work 12 hours in continuous mode.
Comments about the model GLL 2-50
The line of professional laser levels Boschopens GLL version 2-50. This device confidently works with a range of 20 m, and if necessary the built-in detector allows to increase the distance of the visible beam to 50 m. As the users themselves say, the capabilities of such a device are sufficient for the construction of a dacha or a country house. In particular, the laser level of Bosch GLL in this version allows to work vertically and horizontally, providing, if necessary, cross lines. Owners and flexibility in handling the pendulum function are noted. The use of this model in professional construction also causes positive impressions of users, although belonging to the initial level still affects the capabilities of the device.
Comments about the GRL 250
This is perhaps the most powerful measuringinstallation, which can be used in any work, regardless of complexity. It is a rotary device, the main purpose of which is to measure the slope of different surfaces - both indoors and outdoors. Builders note the dignity of shock-resistant plastic, from which the laser level is made. The reviews emphasize that the case is reliably protected from physical influences, so during the execution of work activities the risks of damage to the device can be ignored. There are also many positive opinions on the ways to control the device. The user can use the keyboard in the case of the device or the remote control for this.
Cost of models
The most affordable levels due to understandablereasons are in the line of home appliances. For example, a model from the PLL series with a range of 5 m can be purchased on average for 2.5 thousand rubles. The older modifications of this device are estimated at 10-15 thousand rubles. Significantly increases the cost and the transition to the segment, which presents a professional laser level Bosch. The price of the GLL version 2-50 with the minimum characteristics for this class is 20 thousand rubles. Improved and more functional representatives of the series are available for 30-40 thousand rubles, and the rotary model GRL 250 is sold for 55 thousand rubles.
Conclusion
German engineers offer the consumertechnological and functional levels for any tasks. Depending on the performance with the help of such a device, you can finish the room and build a multi-storey house. In both cases, high accuracy of measurements will be ensured. For convenience in choosing Bosch laser levels are strictly classified by purpose. In the general line of the manufacturer you can find several modifications of devices for home use, as well as a large selection of professional devices with rich possibilities for performing measurements. Comparing the models of this brand with the products from competitors, you can see a clear superiority of the first in technological support. But it is important to understand that the cost of Bosch products also corresponds to the quality.
