Comparison Kapro 873 Prolaser Vector vs Kapro 872 Prolaser Plus
Add to comparison |  |  |
|---|---|---|
| Kapro 873 Prolaser Vector | Kapro 872 Prolaser Plus | |
from $172.99 | Outdated Product | |
| TOP sellers | ||
| Type | laser level | laser level |
Specs | ||
| Measurement range | 30 m | 30 m |
| Measurement range (with receiver) | 50 m | 50 m |
| Accuracy | 0.2 mm/m | 0.2 mm/m |
| Self-leveling angle | 5 ° | 5 ° |
| Operating temperature | -10 – 45 °C | -10 – 45 °C |
| Tripod thread | 1/4" | 1/4" |
Laser characteristics | ||
| Diode emission | 635 nm | 635 nm |
| Laser colour | red | red |
| Laser class | 2 | 2 |
| Vertical projections | 2 | 1 |
| Beam angle (vertical) | 120 ° | 120 ° |
| Horizontal projections | 1 | 1 |
| Beam angle (horizontal) | 120 ° | 120 ° |
Features | ||
| Compensator locking |  | |
General | ||
| Power source | 3xAA | 3xAA |
| Operating time | 20 h | 20 h |
| In box | holder case / pouch | holder case / pouch |
| Dimensions | 100x82x104 mm | 100x82x104 mm |
| Weight | 620 g | 620 g |
| Added to E-Catalog | may 2017 | may 2017 |
Compare Kapro 873 Prolaser Vector and 872 Prolaser Plus
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Glossary
Vertical projections
The number of vertical projections issued by the laser level during operation.
Most modern levels are designed for a strictly defined position when working; accordingly, the projection is called vertical, carried out from top to bottom relative to the standard position of the device. If there are several such planes, the level can be used for two or even three walls at once — this is useful, for example, for the simultaneous work of several people. At the same time, there are portable devices that can be used in different positions; for them, the main working plane is called vertical, although during operation it can be located both horizontally and at an angle, depending on specific tasks. Also note that the vertical projection can also give a horizontal line — for example, when installing a level on the floor.
Note that the number of projections is calculated not by geometric planes, but by individual laser elements, each of which is responsible for its own “work area”. For example, if the level has two vertical elements located at opposite ends and directed in different directions, they are considered as two projections even if these projections lie in the same plane.
Most modern levels are designed for a strictly defined position when working; accordingly, the projection is called vertical, carried out from top to bottom relative to the standard position of the device. If there are several such planes, the level can be used for two or even three walls at once — this is useful, for example, for the simultaneous work of several people. At the same time, there are portable devices that can be used in different positions; for them, the main working plane is called vertical, although during operation it can be located both horizontally and at an angle, depending on specific tasks. Also note that the vertical projection can also give a horizontal line — for example, when installing a level on the floor.
Note that the number of projections is calculated not by geometric planes, but by individual laser elements, each of which is responsible for its own “work area”. For example, if the level has two vertical elements located at opposite ends and directed in different directions, they are considered as two projections even if these projections lie in the same plane.