Theodolite Topcon DT 209
Perhatian!
Spesifikasi Theodolite Topcon DT 209
Deskripsi :
- Longer battery powering duration
Longer battery powering durations using alkaline batteries. Continuous angle measurement for 150 hours (DT-213). Laser continuous angle measurement for 45 hours. - Absolute encoder is used
Detection of 0° position is no longer needed. Stable, high-accuracy measurement. - Laser pointer
The laser pointer is injected in collimation direction by simply operating one switch. Workers can perform work without guidance by observation personnel. - Excellent waterproof structure
The theodolite body is guarded against a sudden torrential rain and dirt. The theodolite can be used reliably at work sites under severe conditions.
JIS C 0920 protection class IP66 (Dustproof and waterproof types)
Model |
DT-205L |
DT-207L |
DT-209L |
|
Telescope |
Length |
152mm |
152mm |
152mm |
Objective lens |
45mm |
45mm |
40mm |
|
Magnification |
30x |
30x |
26x |
|
Field of view |
1°30′ |
1°30′ |
1°30′ |
|
Resolving power |
2.5” |
2.5” |
3” |
|
Minimum focus |
1m |
1m |
1m |
|
Stadia ratio |
100 |
100 |
100 |
|
Stadia constant |
0 |
0 |
0 |
|
Sighting collimator |
Double |
Double |
Double |
|
Electronic Angle Measurement |
Method |
Absolute Reading |
Absolute Reading |
Absolute Reading |
Detecting |
Horizontal: 2 sides |
Horizontal: 2 sides |
Horizontal: 1 side |
|
Vertical: 1 side |
Vertical: 1 side |
Vertical: 1 side |
||
Miimum Reading |
1”/5” |
5”/10” |
10”/20” |
|
0.2mgon/ 1mgon |
1mgon/ 2mgon |
2mgon/ 5mgon |
||
Accuracy |
5” |
7” |
9” |
|
Diameter Circle |
71mm |
71mm |
71mm |
|
Laser Pointer |
Method |
Focusing |
Focusing |
Focusing |
Wave length/ Power |
633nm/ 0.6mW |
633nm/ 0.6mW |
633nm/ 0.6mW |
|
Laser Class |
Class 2 |
Class 2 |
Class 2 |
|
Display |
Unit |
2 sides |
2 sides |
1 side |
LCD 7segments |
LCD 7segments |
LCD 7segments |
||
Data Output |
Serial signal connector |
● |
- |
- |
Illumination |
Display |
● |
● |
● |
Reticle |
● |
● |
- |
|
Compensator |
Tilt sensor |
● |
- |
- |
Compensating range |
±3′ |
- |
- |
|
Optical Plumment Telescope |
Magnification |
3x |
3x |
3x |
Field of view |
3° |
3° |
3° |
|
Focusing |
0.5m to ∞ |
0.5m to ∞ |
0.5m to ∞ |
|
Level Sensitivity |
Plate level |
40”/2mm |
40”/2mm |
60”/2mm |
Circular level |
10”/2mm |
10”/2mm |
10”/2mm |
|
Water Protection |
Standard |
IP66 |
IP66 |
IP66 |
Power Supply |
Battery |
4AA batteries |
4AA batteries |
4AA batteries |
Operating time (Alk.) |
Theodlite only |
140h |
150h |
170h |
Lasor only |
80h |
80h |
80h |
|
Theodlite and Lasor |
45h |
45h |
45h |
|
Operating Temp. |
-20℃ to + 50℃ |
-20℃ to + 50℃ |
-20℃ to + 50℃ |
|
Weight |
4.2kg |
4.2kg |
3.6kg |
dirta jaya survey
DIRTA JAYA SURVEY
adalah penjualan, alat survey. Kami disini sebagai supplier alat survey tanah atau bangunan, alat survey telekomunikasi, alat survey geologi atau mining, dan alat survey lainnya diantaranya Total Station, Digital Theodolite, Automatic Level, GPS, Kompas, Binoculars, Monocullars, Laser Rangefinder, Teropong Malam, Digital Altimeter, Clinometer, Tandem, Digital Planimeter, Distometer Speed Gun, Measuring Wheel, Measuring Tape, Grounding Tester, HT Handy Talky, Sound Level Meter, dan alat alat Geologi. Ditunjang dengan merk merk yang sudah terkenal dan telah diakui keberadaanya didunia survey diantaranya Topcon, Nikon, Sokkia, Garmin, Trimble, Magellan, Suunto, Horizon, Bushnell, Brunton , Leica, Bosch, South, Yamayo, Tajima, Icom, Kyoritsu, dll. Semoga keberadan kami dapat menjawab sekaligus memenuhi kebutuhan alat survey yang keberadaannya sangat dibutuhkan pada era perkembangan pembangunan dan tekhnologi pada saat ini