- The “SDJ-2” electronic theodolite integrates the same high-quality advanced absolute circle reading technology found in Setl’s high-performance total station products for more accurate field calculations; and they continue to deliver the highest quality optics and electronics you expect to find in Setl theodolites.Setl Digital Theodolite having 2″, 5″ Angle Accuracy, 30x Telescope, Clear Objective aperture 45mm with one year warranty
- The “SDJ-2” electronic theodolite integrates the same high-quality advanced absolute circle reading technology found in Setl’s high-performance total station products for more accurate field calculations; and they continue to deliver the highest quality optics and electronics you expect to find in Setl theodolites.Setl Digital Theodolite having 2″, 5″ Angle Accuracy, 30x Telescope, Clear Objective aperture 45mm with one year warranty
Technical Specification
Technical parameter
SDJ-02
SDJ-05
SDJ-10
SDJ-20
TELESCOPE
Image
Erect
Magnification
30×
Clear Objective aperture
45mm
Angle of field of view
1°30′
Shortest stadia
1.35m
Stadia multiplying constant
100
Stadia additive constant
0
Resolving power
3″
MEASURING ANGLE SYSTEM
Method of measuring angle
Incremental mode readings of photoelectricity
Minimum reading
1″5″
Method of detecting
H:Two side V:One side
Accuracy of measuring angle
2″
5″
10″ 20″ Angle unit
DEG MIL GON
Display
two faced LCD
COMPENSATOR
Tilt sensor
plumb compensation automatically
——
——
——
Range of compensator
±3′
——
——
——
PLUMMET
Optical
Image
Erect
Magnification
3×
Angle of field of view
5°
Focusing range
0.5m~∞
Bubble
Accuracy of plate bubble
30″/2mm
Accuracy of circular bubble
8′/2mm
Working environment temperature
-20℃+50℃
Power Supply
Battery
Dry battery or charged nickel-hydrogen battery
Power Voltage
4.8V
Continuous operating time
36h
Weight of theodolie
4.6kg
Dimensions
164×154×340mm
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