Offers superior
dependability even under harsh environmental conditions.
Variety of display
modes
You can select
the angle display unit that bests suits you. Horizontal angle
is switchable between clockwise and counter-clockwise, and angle
Hold and 0-set functions are also provided. Vertical angle can
be set to Zenith=0, Horizontal=0, Horizontal=0±, or % of slope.
Enhanced reliability
with absolute encoders
Sokkia's market
proven advanced absolute encoders, which utilise RAB (RAndom BI-directional)
code and digital sampling technology, further enhance the reliability
of angle measurement. DT210 guarantees 2" accuracy, DT510/510A
ensure 5" accuracy and DT610-7" for both horizontal and vertical
angles.
Ultra-long working hours
With Sokkia's
new algorithm in operating absolute encoders, power consumption
has been dramatically reduced. Power by 2 standard LR14/C alkaline
batteries, the DT210 and DT510 will operate for 75 hours, while
the DT510A and DT610 will work for and astonishing 110 hours
One-key start
You can start
taking measurements as soon as you turn on the power, thanks to
the absolute encoders. Moreover, azimuth is kept when restarting
the instruments after turning off the power.
Dual-axis compensator
The DT210/DT510
automatically compensate both Vertical and Horizontal angles by
monitoring the tilt of the instrument in X&Y two directions.
Audible right-angle
notification
Once the zero
(0) horizontal angle direction is determined, all models emit
audible tones for each of the four right-angle directions. Specifically,
it sounds two different tones within ±15° of 90° and stops
beeping when it comes within ±1°
|
DT210
|
DT510
|
DT510A
|
DT610
|
| Angle
Measurement |
| Accuracy
|
2"
|
5"
|
5 |
7" |
| Display
Resolution |
1"/5"
|
1"/5" |
1"/5" |
5"/10" |
| Level
Vial Sensitivity |
| Plate
Level |
20"
/ 2mm |
40"
/ 2mm |
40"
/ 2mm |
60"
/ 2mm |
| Circular
Level |
10'
/ 2mm |
10'
/ 2mm |
10'
/ 2mm |
10'
/ 2mm |
| Telescope |
| Magnification
|
30x
|
30x
|
30x
|
26x |
| Resolving
Power |
3"
|
3"
|
3"
|
3.5" |
| Minimum
Focus |
3
ft. (0.9m) |
3
ft. (0.9m) |
3
ft. (0.9m) |
3
ft. (0.9m) |
