A person working in the field of construction and repair can certainly tell a lot about the benefits of laser roulettes. In the age of modern technology, new devices are gradually replacing "grandfather" tools. The current builders are well aware of the disadvantages of conventional manual roulette.
This is an inconvenience to use, and a large investment of time, and a silent measurement error. However, an electronic device is much more expensive. Do laser roulette benefits pay off in practice? In order to understand, you need to consider them in more detail.
The principle of laser roulette
Electronic roulette is easy to handle. To use the appliance, install it on a flat surface. The builder points the generated beam at the point to which it is necessary to determine the distance. The result will be instantly displayed on the device screen. The principle of operation here is similar to the action of an echo sounder. Roulette sends out an impulse and, having fixed the time of its reflection, calculates the distance to the object.
What are the benefits?
Laser roulettes have a number of undeniable advantages. First of all, it is speed and usability. No need to mess around with a measuring tape. The result is recorded immediately after pointing to the desired point. In this case, you can work alone, without involving an assistant. Roulette beam is able to "reach" to very distant objects. The working distance of professional laser roulettes can reach two hundred meters. Such a device performs well when measuring distances in inaccessible places. For example, on a steep sloping roof or in unfinished buildings. Despite difficult conditions, the accuracy of measurements will always remain at a decent level. The error will be from one to one and a half millimeters per 30 m. In addition, electronic roulette provides its owner with some additional functionality. The device memory is capable of storing all current measurements. There is no need to carry a pencil and note paper. Also, some roulettes on the input parameters can evaluate the parallelism of objects or calculate the area of the room. In certain situations, such functions are very useful.
Variety of manufacturers
Speaking about the benefits of electronic roulettes, it is worth mentioning the manufacturing companies. Today, the following brands are most often found on the market:
- Skil. This company specializes mainly in the manufacture of appliances for home use. Her roulettes, as a rule, operate at a distance of 20 m.
- For easy repair, the Makita laser tape measure is also a good fit. The products of this Japanese company are very popular among consumers. It has a high degree of reliability and reasonable prices.
- The Hilti brand in its activity has made a shift towards the production of roulettes for professional use.
How to choose?
Choosing the right tool, you should pay attention not only to the brand of the manufacturer, but also to the purpose of applying a future purchase. Professional appliances vary greatly in range. Often they have wider functionality than household laser roulette. The price level is the same. If the cost of roulette for home repair is in the region of 5 thousand, then for a professional machine you will have to pay 27-28 thousand rubles. Therefore, before buying, you need to decide what tasks will be solved with the help of it. In any case, it is worth recognizing that the laser roulette, although it costs more than usual, however, with frequent use it pays for itself many times.