Laser level DEKO DKLL50-S1
Many users, whose activities are somehow related to construction work, are unlikely to refuse to buy a not very expensive laser level. If available, all operations for the installation of elements of structures and structures will be carried out with high accuracy. One of the most interesting offers from the Aliexpress service is the laser level “DEKO DKLL50-S1”, which has several additional options.
Features of functioning and device
The operation of this device is based on the principle of linearity of light propagation on the peculiarities of perception by the human eye of radiation with different wavelengths. In all cases, green light appears to be brighter to humans than other colors. As a result, a laser beam in the green range of visible waves is perceived almost twice as clearly as in red. Accordingly, the distance at which it is visible to the human eye also increases.
Please note: In this color range, the device itself works more steadily (stable), regardless of where it is used (outdoors or indoors).
The laser level includes the following working elements:
- Control electronic module.
- Mechanism for setting the desired angle at which the laser beam is emitted.
- Detector included as an optional attachment.
- Universal lifting tripod.
With the help of the last element, it is possible to fix the device at the desired level by raising or lowering the working plane.
Product characteristics
The main performance characteristics of the level with a green glow include:
- laser emitter class – II 505 nm ≤ 1 mW;
- an error of 1 mm by 5 meters (or 1/25 “by 16.5 feet);
- working range (limit) of measurements, not exceeding 15 meters (35 meters with a detector);
- indicator of protection against moisture and dust – IP54;
- operating temperature range from -10 to +40 degrees;
- supplying mains voltage of 240 Volts (it is possible to use an autonomous power source – 3 batteries of 1.5 Volts each).
Due to the listed characteristics, the electronic level can be used in a wide variety of climatic conditions.
Purpose and order of preparation for work
The laser level “DKLL501” is ideal for homework related to the following installation operations:
 |  |
- Leveling and filling the subfloor.
- Exposing window frames and door frames.
- Laying wall tiles and similar works.
Its setting is carried out according to the instructions, and in the simplest case it consists in setting the parameters by pressing the “AUT” button.
Additional information: The latter is located at the top of the tool on its working panel.
Keep the button pressed for at least 3 seconds, after which the self-leveling mode is activated. Upon completion, you can start working with the device, exposing the beam at the desired angle and choosing the height using a tripod.