Used Topcon GPT-8203A Robotic Reflectorless Total Station 3″ w/ Ranger 200C

Description

Used Topcon GPT-8203A reflectorless Total Station with 3″ angle accuracy and dual compensator on V&H axis to compensate tilt error in any directions. Data transfer to a personal computer or any data collectors is possible with the RS-232C interface, and also memory on board can store up 8000 points, which will save you the purchase of data collectors. Unit has a detachable tribrach for convenience of moving it to different set up locations.Item Specifications:Magnification: 30XImage: ErectMinimum focusing distance: 1m/3.5mAngle accuracy: 3″/1.0 mgonAngle minimum display reading: 1″/5″Angle reading system: Dual-side readingAngle units: Switchable between meter or feet, angle degrees or gonDistance measurement: 1 Prism: 5,250m, 3Prism: 6,560m, Compact prism CP01: 1,970m, Mini pole prism: OR1PA 980mDistance measurement to target sheet RS90N-K: 200mDistance measurement to target sheet RS50N-K: 160mDistance measurement to target sheet RS10N-K: 70mDistance measurement precision: ±(3mm 2pmm) rapid measurement, prism modeDistance measuring time: 1.4s every 0.3s tracking modeDistance measuring time: 2.3s every 0.8s coarse modeDistance measuring time: 2.4s every 1.6s fine modeDistance minimum display: 1mm/0.003ftDisplay: SingleData input/output: RS-232C compatible, asynchronous serialInternal memory: Surveying data   coordinates data total 10,000 pointsCompensator: Liquid dual axisCompensating range/Accuracy: ±3/0.3Optical plummet: Erect 3XWeight: 5.1kg, 11lbs including tribrach and batteryIncludes:Topcon GPT-8203A Robotic Total StationTopcon TribrachTopcon BatteryTDS Data Collector2x Satel Radio’sBattery ChargerOriginal carrying caseOwner’s ManualThis unit will be cleaned and calibrated for 8 calibrations points (V&H collimation, Double centering, Optical Plummet, line of sight, plunge, tilt sensor, bubbles, cross hair) in our service department prior to shipping. All batteries will be checked out to confirm that they have at least more than half-life otherwise will be re-celled. EDM will be base line tested to make sure it is reading good distances according to their specs. All these adjustments and calibrations are provided to all customers at no extra charge.