Hi-Target Theodolite DT-202
FEATURE
• Laser and Collimation Axis – Coaxial
• Visible Laser Point
• Intelligent Calibration
• Absolute Encoding, Accuracy 2″
• Dual Side Large Back-lit LCD
• Laser Plummet
• Laser Visible Up to 200 Meters
Specification
Angle Measurement
• Accuracy: 2″
• Reading system: Absolute encoding
• Minimum reading: 1″ /5″/10″/20″(Selectable)
• Diameter of circle (VHz): 79mm
Telescope
• Image: Erect
• Magnification: 30x
• Tube length: 150mm
• Objective lens: 45mm
• Field of view: 1°20′
• Resolving power: 4″
• Minimum focusing distance: 2m
• Stadia ratio: 100
• Stadia constant: 0
Display
• LCD display type: Dual side back-lit LCD
Data Interface
• Serial communication: RS-232
Illumination
• Display: Yes
• Reticle: Yes
Compensator
• Tilt sensor: Liquid-electric vertical detection
• Compensating range: ±3′
• Accuracy:1′
• Laser Plummet
• Accuracy: 1mm/1.5m
• Level Sensitivity
• Plate level: 30″/2mm
• Circular level: 8′/2mm
Power Supply
• Battery type: Rechargeable Ni-H battery
• Operating time: 10 hours
Weight
• Weight: 4.6kg
Environmental
• Operating temperature: -20℃~﹢50℃
• Water & dust protection: IP54
CV. ASLAND
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