Total Station Topcon Gowin TKS-202

Total Station Gowin adalah salah satu merek produk surveying yang di produksi oleh Topcon Technologies Ltd. Produk andalan mereka yaitu Total Station Gowin TKS-202 yang diperuntukkan khusus bagi perusahaan yang memiliki budget yang terbatas tetapi menginginkan kinerja alat yang tinggi. Total Station Gowin TKS-202 memiliki tingkat ke-akurasian 2 " Detik Specifications TELESCOPE Objective Lens Diameter 45nm ( EDM: 50mm) Magnification 30x Image Erect Field of View 1° 30' Resolving Power 3.0" Min. Focus Distance 1.3m ANGLE MEASUREMENT Accuracy* 2" Method Absolute Minimum Reading 1" / 5" DISTANCE MEASUREMENT Distance Range: - 1 prism 2, 000m - 3 prisms 2, 700m Accuracy ± ( 2mm + 2ppm x D* * ) m.s.e. Measuring Time: - Fine Measurement Mode 1.2 sec. ( Initial 4sec.) - Coarse Measurement Mode 0.7 sec. - Tracking Measurement Mode 0.4 sec. Atmospheric Correction Range Yes Prism Constant Correction Range Yes SOFTWARE AND MEMORY On-Board Software Functions Data Collection, Resection, Road, Stakeout, Area Calculation Height Measurement, etc. Internal Memory 24, 000pts Interface RS-232C ( Standard) DISPLAY Display Unit Graphics LCD, 2 Sides Keyboard 24 Alpha-Numeric Key TILT CORRECTION ( AUTOMATIC INDEX) Tilt Sensor Yes Correction Method Liquid Type Compensating Range ± 3' LEVEL SENSITIVITY Plate Level 30" / 2mm Circular Level 10' / 2mm OPTICAL PLUMMET TELESCOPE Image Erect Magnification 3x Focusing Range 0.5 to infinity Field of View 3° and above OTHERS Protection against water and dust* * * IP 54 ( with BT-L1 Battery) Operating Temperature -20° C ~ + 50° C ( -4° F ~ + 122° F) Dimension 336 ( H) x 184 ( W) x 172 ( L) mm Weight ( with battery) 4.8kg On-Board Battery BT-L1 ( Lithium - Ion) Battery Charger BC-L1 Maximum Operating Time Including distance measurement 14 hours Angle measurement only 60 hours Output Voltage DC 10V * Standard deviation based on DIN18723 * * Distance measurement based on mm * * * Based on the standard IEC60529