Total Station Topcon Es 101 & Es 103

Deskripsi :

TOTAL STATION Topcon ES102 Reflectorless General Weight 12.3 lbs (5.6 kg) Dimensions 7.5 in x 7.5 in x 13.7 in (19.1 cm x 19 cm x 34.8 cm) Warranty 2-year Protection Class IP66 (dust proof and powerful water jets and heavy seas resistant) Internal Memory 10,000 points Guide Light Green and red LED; Operating time: 1.3 to 150 m (4.3 to 490 ft) Angle Measurement Measuring Method/Reading System Independent Angle Calibration System (IACS) Minimum Reading 0.5-second/1-second Accuracy 1-second Distance Measurement Unit of Measure (distance display) m/ft EDM Accuracy (Precision) ±(2mm + 2ppm x D) for prism; ±(3mm + 2ppm x D) for no prism Minimum Reading 500 m (1,640 ft) Tilt Sensor/Compensator Range ± 6 Type Liquid Method Electronic Automatic Battery/Power Power Source Rechargeable Li-ion battery Battery Life 36 hours Battery Life Alert yes Telescope Length of Tube 6.7 in (17.1 cm) Image Erect Diameter of Objective Lens (Aperture) 1.9 in (48mm) EDM Magnification 30x Field of View 1 degree 30 arcmin Resolving Power 2.5 arcsec Minimum Focus Distance 1.3 m (4.3 ft) Reticle Illumination 5 brightness levels Reflectorless yes Display and Keypad Type Black and white LCD Sides Dual Keys Alphanumeric Touchscreen yes Backlight yes Temperature Operating -4Fº~140ºF (-20ºC~60ºC) Applications Surveying and Construction yes Mapping and GIS (geographic information systems) yes Utilities yes Environment Studies yes Geomarking yes Archaeology yes Accident Reconstruction yes Measurement Range (under fair weather conditions) Single Prism 4,000 m (13,123 ft) Triple Prism 5,000 m (16,404 ft) No Prism 500 m (1,640 ft) Mini Prism 500 m (1,640 ft) Reflector Sheet 500 m (1,640 ft) Functions Coordinate Measurement Point yes Angle and Distance Stake Out yes Stake Out Line yes Offsets yes Missing Line yes Remote Elevation yes Resection yes Area Calculation yes Measurement Time Fine 0.9-second Rapid 0.7-second Tracking 0.3-second Laser Plummet Accuracy ±1.0 mm/1.3 m Class 2 Wavelength 635 nm Interface Bluetooth Class 1 LongLink technology USB Type A and mini B Pin Port RS-232C