Direction of laser beams can be changed arbitrarily in the specific ranges.
- Center direction is fixed
- 30 to 45 degrees to each of left and right
- Up to 5 degrees upward and up to 24 degrees downward.
Effect
It is possible to reduce man-hour because only one unit is installed, and it is easier to install and remove due to progress of construction.
Installation Example 1
It is possible to measure the displacement in 3D of the slops with high risk of landslide or slope degradation.
Installation Example 2
It is possible to measure and report the inner space displacement in 3D of the sites with high risk such as tunnel excavating site.
Device specification
*Please see the table by scrolling horizontally.
| Model name | Three-directional Leser Displacement Meter Merex-D3 | |
|---|---|---|
| External size | (H) 142× (H) 230× (D) 360mm | |
| Weight | 6kg | |
| Dustproof and waterproof specification | IP67 | |
| Ambient temperature | -20～+50℃ | |
| Source voltage | DC12V | |
| Inclination angle measurement | Displacement range | Use of normal laser |
| Resolution | ||
| Accuracy | ||
| Azimuth measurement | Displacement range | |
| Accuracy | ||
| Laser output | Less than 1mW (class 2) | |
| Measurement specification | Distance | 7～140m |
| Displacement range | ±5 m | |
| Resolution | 0.1mm | |
| Accuracy | ±2.0mm | |
Measurement recording interval（set by selecting optionally) |
5min./10min./30min. 1hr./6hr./12hr./24hr. |
|
| Number of recorded data | 10,000 data | |
*Please see the table by scrolling horizontally.