The use of electronic tools in the construction industry has long justified itself due to the high accuracy during installation operations. This is especially true of measuring equipment, which often makes a decisive contribution to the formation of high-quality structures. After all, even if a material with high reliability and durability indicators is used, the slightest deviation of the ceiling or wall from the design scheme during operation can turn into serious problems. A digital goniometer will help to eliminate such risks, thanks to which engineers carry out comprehensive control of the position of individual structures.
Features of electronic goniometers
The difference between digital models of goniometers is that the readings are presented automatically through a special display. To implement this function, sensors are provided, which provide information for calculating indicators. However, there are different variations of this tool. The devices closest to the classical level are a design of two rulers, based on the position of which the calculation is carried out. A digital goniometer with magnets is also common, which can be fixed on anymetal surface, thus determining its position relative to the plane. With regard to operational efficiency, the main performance indicator in this case will be accuracy. I must say that the digital stuffing gives a relatively high result in terms of reliability, since the deviations average tenths of a degree. But this indicator also depends on the specific modification and the overall quality of the device.
Reviews on the ADA AngleMeter 45
The device belongs to the professional segment, so most of its users are specialists in various areas of construction. The owners note the reliability of the device, a fairly high degree of accuracy and functionality. Despite the wide range of calculations and calculations, the model also provides long-term charge support, which reaches 100 hours. In terms of ergonomics, the digital goniometer by AngleMeter 45 also causes rather positive feedback. The device is compact and lightweight, so it can be easily taken to remote construction sites. If we talk about the shortcomings, then they come down to a high price. However, the presence of an additional option in the form of illumination, calibration and other automatic systems justifies the cost of the model.
Reviews of Bosch models
German developers are densely represented in the segment of building measuring equipment. They produce both models for home use, andprofessional modifications. In terms of performance, the Bosch PAM 220 digital protractor is the best option for all-rounders. Balanced technical stuffing, well-thought-out functions for calculations and proprietary ergonomics are the main qualities for which users appreciate this goniometer.
There is another worthy option from Bosch, which may interest even discerning professionals. The multifunctional Bosch DWM 40 L digital protractor performs calculations in horizontal and vertical planes, providing information to the operator through two displays. At the same time, the owners also emphasize the high build quality of the device and ease of physical handling.
Reviews on the DAG-001 model from CMT
Italian model equipped with magnets that allow you to attach the case to a metal surface. According to users, the model compares favorably with competing options due to its compact size and functionality. To this should be added the belonging to the middle price segment. That is, although the device does not belong to professional devices, it largely duplicates the functions of even a premium tool. True, users also point out that the digital goniometer of this modification is not rich in automatic options. In this regard, it is possible to single out only the ability of the device to turn off after 5 minutes from the moment of the last calculation. Another unpleasant surprise for many was the limitation on the spectrum of measuring the degree range. Thisthe nuance does not allow the model to be fully attributed to universal goniometers.
Reviews about the model "Zubr Inspector 34747"
Quite a successful development of domestic engineers who combined in a small device many measuring functions inherent in modern goniometers. The owners of the model note the high speed of calculations, which is accompanied by the accuracy of the final result. At the same time, the device is focused on an extensive list of operations, so it will be more beneficial for specialists than for household craftsmen. Although, much depends on the tasks for which a digital protractor is purchased. Reviews indicate that the device is very convenient and understandable to operate. With its help, even an amateur can, for example, make the necessary calculations for the truss structure, when installing greenhouse frames, installing floor coverings, etc.
The cost of digital goniometers
For starters, it should be noted that the electronic filling as such, although it raises the price tag, but not much. So, if high-quality and premium models of ordinary levels are available for 1.5-2 thousand rubles, then in the lower level of digital models of devices you can also find options for 3 thousand. Another thing is that these will be the simplest devices with minimal functionality. In the middle class, goniometer models are presented for 5-7 thousand. This is a more reliable and high-quality digital goniometer, which can also be endowed with additional measurement and calculation capabilities. The most expensive versions are presented in the segment of professional devices. This isthere can be measuring devices with backlight, quick calculations using given formulas, moisture-proof cases, etc. The cost of these goniometers can be about 10-15 thousand
How to choose the best goniometer?
It is important to consider several parameters. First of all, these are working qualities that will open up opportunities for calculations using certain formulas. Further, the requirements for the functionality are defined. It is important here to answer questions about the need for graphical representation of data, the technique for performing automatic calibration, etc. In addition, depending on the expected operating conditions of the model, a thorough review of the characteristics of the case may be required. The modern digital level goniometer has basic protection against mechanical damage, moisture and chemical damage. But in harsh environments, standard coatings may not be enough. However, already during operation, if necessary, it will be possible to supplement the device with a cover, which is often already included in the basic package.
Conclusion
The quality of construction tools in the protractor segment is increasing year by year, often outstripping even the demands of the users themselves. This applies to a variety of parameters - from the possibilities of geometric calculations to ergonomic nuances. A striking example of the technological level of modern devices in this segment is the Bosch digital goniometer, available in various modifications. Each version of the devicecovers specific tasks that a particular user is interested in performing. It is important to note here the division of Bosch products into household and professional. For the first category, developers produce rather ergonomic and easy-to-use devices, and for the second - multifunctional, productive and high-precision. True, other manufacturers of goniometers adhere to the same concept, clearly segmenting the model lines depending on the characteristics.
