Digital Theodolite
Test Application
The Digital Theodolite - Electronic Series, offers state-of-the-art technology at an affordable price. Our Theodolite - Electronic Series come with newly-designed double LCD displays, as well as numeric & alphabetic keypad, and are ideal for the measurement of horizontal and vertical angles, used in surveying. It consists of a small telescope mounted so as to move on two graduated circles, one horizontal and the other vertical, while its axes pass through the centre of the circles.
- RS-232C data interface
- Automatic Compensation for Vertical Angle
- Double LCD Display
- Automatic shut-off
- Laser plummet included
- Best selling and largest theodolite market share, worldwide
- Two-year warranty
|
Theodolite
|
Electronic
|
Laser Electronic
|
|||
|---|---|---|---|---|---|
|
Model
|
THEO-2D
|
THEO-5D
|
THEO-10D
|
THEO-20D
|
THEO-2DL
|
|
Telescope
|
|||||
| Length of sleeve |
150mm
|
150mm
|
150mm
|
150mm
|
150mm
|
| Effective Aperture |
45mm
|
45mm
|
45mm
|
45mm
|
45mm
|
| Magnification |
30X
|
30X
|
|||
| Image |
Erect
|
Erect
|
|||
| Resolving Power |
4"
|
4"
|
4"
|
4"
|
4"
|
| Field of view |
1° 30'
|
1° 20'
|
|||
| Minimum Focus |
1.5m
|
1.5m
|
1.5m
|
1.5m
|
1.5m
|
|
Angle Measurement
|
|||||
| Measurement Method |
Incremental Grating Encoder
|
|
|||
| Horizontal Angle |
Dual
|
Single
|
Single
|
Single
|
Dual
|
| Vertical Angle |
Single
|
Single
|
Single
|
Single
|
Single
|
| Accuracy |
2"
|
5"
|
10"
|
20"
|
2"
|
| Minimum readout |
1"/5"
|
5"/10"
|
1"/5"
|
||
| Diameter of circles |
71mm
|
71mm
|
71mm
|
71mm
|
71mm
|
|
Vertical Compensation
|
|||||
| Type |
Liquid - Capacity
|
No Compensation
|
Liquid - Capacity
|
||
| Compensation Range |
±3"
|
|
±3"
|
||
|
Sensitivity of Vial
|
|||||
| Plate Vial |
30"/2mm
|
30"/2mm
|
30"/2mm
|
30"/2mm
|
30"/2mm
|
| Circular Vial |
8"/2mm
|
8"/2mm
|
8"/2mm
|
8"/2mm
|
8"/2mm
|
|
Laser Level
|
|||||
| Wave Length |
|
635nm
|
|||
| Effective Beam (in day) |
|
200mm
|
|||
| Spot Dia. |
|
5mm/100m
|
|||
|
Optical Plummet
|
|||||
| Magnification |
3X
|
3X
|
|||
| Field of View |
5°
|
5°
|
|||
| Focus Range |
0.5m - infinite
|
0.5m - infinite
|
0.5m - infinite
|
0.5m - infinite
|
0.5m - infinite
|
| Display |
Double Side LCD with Back Light
|
Double LCD
|
|||
| EDM Interface |
RS232
|
No
|
|
||
| Data Output |
RS232
|
No
|
RS232
|
||
| Battery Type |
Ni - Hi
|
Ni - Hi
|
AA x 4
|
Ni - Hi
|
|
| Charging Time |
7hrs
|
7hrs
|
|
|
7hrs
|
| Operation Time |
20 hours
|
|
|||
| Voltage |
6V
|
|
|
||
| Operating Temperature |
-10° - 50°
|
-10° - 50°
|
-10° - 50°
|
-10° - 50°
|
-10° - 50°
|
| Dimensions (mm) |
50 x 28 x 37
|
50 x 28 x 37
|
50 x 28 x 37
|
50 x 28 x 37
|
50 x 28 x 37
|
| Weight |
10 kg
|
10 kg
|
10 kg
|
10 kg
|
10 kg
|
| Tribrach |
Wild
|
Wild
|
Wild
|
||
| Slide Tribrach |
No
|
|
|||
THEO-2D Digital Theodolite
THEO-2D Digital Theodolite
Digital Theodolite - THEO-2D Digital Theodolite - Electronic Series (2" Digital Theodolite)
- Telescope: 30x
- Image: Erect
- Field of view: 1°30'
- Accuracy: 2"
- Minimum reading: 1"/5"
- Double LCD
- Vertical Compensation
- Laser Plummet
- EDM interface: RS232C
- Data output: RS232C
- Battery: NiHi
- Battery capacity: 20h
THEO-5D Digital Theodolite
THEO-5D Digital Theodolite
Digital Theodolite - THEO-5D Digital Theodolite - Electronic Series (5" Digital Theodolite)
- Telescope: 30x
- Image: Erect
- Field of view: 1°30'
- Accuracy: 5"
- Minimum reading: 1"/5"
- Double LCD
- Vertical Compensation
- Laser Plummet
- EDM interface: RS232C
- Data output: RS232C
- Battery: NiHi
- Battery capacity: 20h
THEO-10D Digital Theodolite
THEO-10D Digital Theodolite
Digital Theodolite - THEO-10D Digital Theodolite - Electronic Series (10" Digital Theodolite)
- Telescope: 30x
- Image: Erect
- field of view: 1°30'
- Accuracy: 10"
- Minimum reading: 5"/10"
- Double LCD
- Vertical Compensation
- Laser Plummet
- Battery: AAX4
- Battery Capacity: 20h
THEO-2DL Digital Theodolite
THEO-2DL Digital Theodolite
Digital Theodolite - THEO-2DL Digital Theodolite - Electronic Series (2" Laser Digital Theodolite)
(Can also be used as plummet, or laser level)
- Telescope: 30x
- Image: Erect
- Field of view: 1°20'
- Accuracy: 2"
- Minimum reading: 1"/5"
- Double LCD
- Sensor: Vertical axis compensator
- Range of compensation: +/-3'
- Data output: RS232C
- Wave length of laser diode: 635nm
- Laser beam (in day ): 200m
- Diameter of laser spot: 5mm/100m