TOPCON GTS-825A ROBOTIC TOTAL STATION

Specifications:
Magnification: 30X
Image: Erect
Angle accuracy: 5”/1.5 mgon
Angle minimum display reading: 1”/5”
Distance measurement: 1Prism: 7,000m/22,900ft
Distance measurement precision: +/-(3mm + 2ppm)
Distance measuring time: 0.2s in tracking mode
Distance measuring time: 0.8s in coarse mode
Distance measuring time: 1.2s and 3s initial in fine mode
Distance minimum display: 1mm
Angle units: Switchable between meter or feet, angle degrees or gon
Display: Single, 2 side graphic LCD, Max. 40chr. X 10 lines
Data input/output: RS-232C compatible, asynchronous serial
Data recording: Memory card, holder
Servo driving mechanism: Servo control with slow down function
Servo coarse movement shuttle control outside: 7 speed change
Servo fine movement: Jog control Min. 1 sec.
Servo max. Rotating speed: 50deg/sec.
Servo Max. auto tracking speed: 12deg/sec.
Max. tracking range: 800m/2,600ft.
Compensator: Liquid dual axis
Compensating range/Accuracy: 4’/0.3’
Optical plummet: Erect 3x
Weight: 7.9 kg, 17.4 lbs including tribrach and battery