DISCONTINUE
Digital Theodolite Topcon DT-209
SPESIFICATIONS DIGITAL THEODOLITE TOPCON DT-209
Features
- Top quality you can only find in Topcon
- Low cost
- Crisp LCD display
- Simple operation
- Simple back sight setting at the push of a button
- Degrees or percentage readings for the vertical angle
Spesifications
TELESCOPE
Length: 149mm
Objective Lens: 45mm
Magnification: 26x
Image: Erect
Field of View: 1°30′
Resolving Power: 3″
Minimum Focus: 90cm
Stadia Constant: 0
Sighting Collimator: Double
ELECTRONIC ANGLE MEASUREMENT
Method: Absolute Reading
Detecting: Horizontal: 1 side, Vertical: 1 side
Minimum Reading: 10″/20″
Accuracy: 9″
Diameter of Circle: 71mm
DISPLAY
Display Panel: 1 Side, LCD 7 Segments
Illumination: Display only
OPTICAL PLUMMET TELESCOPE
Magnification: 3X
Field of View: 3°
Focusing Range: 0.5m~
LEVEL SENSITIVITY
Plate Level: 60″/2mm
Circular Level: 10’/2mm
WATER / DUST PROTECTION
Standard: IP-66
POWER SUPPLY
Battery: Four AA batteries (included)
Operating Time: 170hrs on Four AA’s