详细说明
Product Name: Cheap Sale Surveying Instrument Hi-Target Chinese Total Station Brand New Model NO.: ZTS-220R Horizontal Line: 1 Vertical Lines: 1 Accuracy: 2mm Trademark: Hi-Target Transport Package: Carton Box Specification: CE/ISO/FCC Origin: China HS Code: 9015100 Product Description Cheap Sale Surveying Instrument Hi-Target Chinese Total Station Brand New !System Features:1.Multi-dot matrix LCD display,both face Alpha-numerical Keyboard2.Integrated of optical, mechanical and electrical precision ranging system3.High efficient absolute encoder angle measurement system4.Reflectorless Distance Measurement technology5.Intelligent Calibration6.Multiple Built-in SoftwareTechnical parameters:Angle Measurement(Hz,V):Method: Absolute CodeMinimum Reading:1″Angle Accuracy:2″TelescopeMagnification:30XField of View:1°30′Shortest Focus Distance:1.5mReticle:IlluminatedCompensatorSystem:Single-axis liquid-electric tilt sensor and CompensatorWorking Range:±3′Setting Accuracy:1″Distance measurementReflector (IR):Range:Single Prism(Atmosphere general / good / best ):2000m/2500m/3000m Reflector(60mmx60mm):800mAccuracy (Fine/Coarse/Tracking):2mm±2ppmMeasurement Time: Repeat:1 Tracking:0.6s