Do the advantages of laser roulette pay off?
A person working in the construction andrepair, for sure many can tell about the advantages of laser roulettes. In the age of modern technologies, new instruments are gradually replacing "old-fashioned" tools. Current builders are well aware of the shortcomings of a conventional hand-held roulette.
This is both an inconvenience of use, and a high costtime, and a mute error in the measurements. However, an electronic device is much more expensive. Do the advantages of laser roulette pay off in practice? In order to understand, you need to consider them in more detail.
Principle of operation of laser roulette
Electronic roulette is easy to handle. To use the device, install it on a flat surface. The generated beam is directed by the builder to the point to which it is necessary to determine the distance. The result will be instantly displayed on the device. The principle of operation here is similar to the effect of the echosounder. Roulette sends a pulse and, fixing the time of its reflection, calculates the distance to the object.
What are the advantages?
Laser roulettes have a number of undeniableadvantages. First of all, it's speed and convenience of work. No need to mess with the measuring tape. The result is fixed immediately after pointing to the desired point. In this case, you can work alone, without involving an assistant. The roulette beam is able to "reach" to the far removed objects. The range of professional laser roulette can reach two hundred meters. Such a device performs well when measuring distances in hard-to-reach places. For example, on a steep slope of the roof or in unfinished buildings. Despite the difficult conditions, the accuracy of the measurements will always remain at a decent level. The error will be from one to one and a half millimeters at 30 m. In addition, the electronic roulette provides its owner some additional functionality. The device memory is capable of storing all current measurements. There is no need to carry a pencil and paper for recording. Also, some roulette by 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 producers
Speaking about the benefits of electronic roulettes, it is worth mentioning about the manufacturers. Today on the market you can often find the following brands:
- Skil. This company specializes mainly in the manufacture of appliances for home use. Its roulettes, as a rule, operate at a distance of up to 20 m.
- For simple repairs it will also work welllaser tape measure "Makita". 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 activities has made an emphasis on the production of roulettes for professional use.
How to choose?
Selecting the right tool, it is necessary to drawattention not only to the brand of the manufacturer, but also to the purpose of applying for a future purchase. Professional devices vary greatly in range. Often they have a wider functionality than a home laser roulette. The situation is the same with the price level. If the cost of roulette for home repair is in the region of 5 thousand, then for a professional device you will have to pay 27-28 thousand rubles. Therefore, before buying, you need to decide what tasks will be solved with it. In any case, it is necessary to recognize that laser roulette, although it is more expensive than usual, but with frequent use repeatedly repays itself.