Covey TKS-202 Total Station

TKS-202 Specifications: Objective lens aperture 45mm (EDM: 50mm) 30x magnification imaging just as FOV 1 ° 30 'resolution 3.0 "Minimum sight distance 1.3m Angle measurement accuracy * 2" reading way absolute method of reading Minimum reading 1 "/ 5" can be set to measure the distance from the range to a single prism prism 2,700m 2,000m Accuracy ± (2mm + 2ppm × D **) mse time ranging from about 1.2 fine mode seconds (first 4 seconds) coarse mode for about 0.7 seconds to about 0.4 seconds with comprehensive weather correction mode prism constant correction has two differential correction software and data transmission have built-in program three-dimensional coordinate measuring three-dimensional coordinates stakeout, data acquisition, REM, eccentricity measurement, edge measurement, area calculation, Resection, RoadRunner and other memory capacity data acquisition 24,000 points, 24,000 points coordinate communication interface standard RS-232C other display four lines of Chinese display, double-sided backlit keyboard 24 number / letter function keys Tilt mode liquid formula Compensation range ± 3 'spirit level sensitive device Vial 30 "/ 2mm Circular level 10' / 2mm Optical Plummet just as imaging magnification 3 x Focus Range 0 .5 ~ ∞ field angle 3 ° more durable waterproof and dustproof *** IP54 (included BT-L1 battery) Operating temperature -20 ℃ + 50 ℃ Instrument Dimensions 336mm (high) × 184mm (width) × 172mm (length) Weight 4.8kg without batteries 4.6kg with battery power supply built-in battery BT-L1 (3000 mAh lithium-ion battery) charger BC-L1 range and angular measurements continuously for 14 hours of continuous angle measurement time of 60 hours External Power Interface DC10V * ** Based DIN18723 standard distance measurement (mm) *** Based on IEC60529 standard