Sokkia CX-105 Reflectorless EDM Total Station

Sell used Sokkia CX-105 5” Reflectorless EDM Total Station. Used in working order.


Up for sale Sokkia CX-105 5” Reflectorless EDM Total Station. Used in working order.

Sokkia CX-105 includes:

  • Sokkia CX 105 unit
  • 1x Battery
  • Dual Battery Charger
  • Hard Carrying Case

Sokkia CX-105 Spesification


Magnification / Resolving power

30x / 2.5”


Length: 171mm (6.7in.), Objective aperture: 45mm (1.8in.) (48mm (1.9in.) for EDM), Image: Erect, Field of view: 1°30' (26m/1,000m),Minimum focus: 1.3m (4.3ft.), Reticle illumination: 5 brightness levels

Interface and Data Management

Display Graphic LCD, 192 x 80 dots, backlight, contrast adjustment
Keyboard Alphanumeric keyboard / 25 keys with backlight
Control panel location On both faces
Trigger key On right instrument support
Internal memory Approx. 10,000 points
Memory device USB flash memory (max. 8GB)
Interface Serial RS-232C, USB2.0 (Type A, for USB flash memory)
Operating System  
Angle Measurement
Display resolution 1” / 5”
Accuracy 5”
Dual-axis compensator Dual-axis liquid tilt sensor, working range: ±6' (±111mgon)
Collimation compensation Collimation compensation available
Distance Measurement
Laser output Reflectorless mode: Class 3R / Prism / sheet mode: Class 1
Measuring range


  • Reflectorless: 0.3 to 500m(1.0 to 1,640ft.)
  • Reflective sheet:
    • RS90N-K: 1.3 to 500m (4.3 to 1,640ft.)
    • RS50N-K: 1.3 to 300m (4.3 to 980ft.), RS10N-K: 1.3 to 100m (4.3 to 320ft.)
  • Mini prisms: CP01: 1.3 to 2,500m (8,200ft.), OR1PA: 1.3 to 500m (1,640ft.)
  • One AP prism: 1.3 to 4,000m (4.3 to 13,120ft.) / Under good conditions*6: 5,000m (16,400ft.)
  • Three AP prisms: to 5,000m (16,400ft.) / Under good conditions*6: to 6,000m (19,680ft.)
Display resolution Fine/Rapid: 0.001m / 0.01ft. / 1/8in. Tracking: 0.01m / 0.1ft. / 1/2in.
  • Reflectorless: 0.3 to 200m: (3 + 2ppm x D) mm, over 200 to 350m: (5 + 10ppm x D) mm, over 350 to 500m: (10 + 10ppm x D) mm
  • Reflective sheet: (3 + 2ppm x D) mm
  • AP/CP prism: (2 + 2ppm x D) mm
Measuring time Fine: 0.9s (initial 1.7s), Rapid: 0.7s (initial 1.4s), Tracking: 0.3s (initial 1.4s)
Power Supply
Battery Li-ion rechargeable battery
Operating Time Approx. 36 hours (single distance measurement every 30 seconds)
Laser-pointer Coaxial red laser using EDM beam
Guide ligh Green LED (524nm) and Red LED (626nm), Operating range: 1.3 to 150m (4.3 to 490ft.), Class 1 LED
  • Graphic: 6’ (inner circle)
  • Circular level: 10' / 2mm
Optical plummet Magnification: 3x, Minimum focus: 0.3m (11.8in.) from tribrach bottom
Laser plummet (option) Red laser diode (635nm±10nm), Beam accuracy: <=1.0mm@1.3m, Class 2 laser product
Dust and water protection IP66
Operating temperature -20 to +50ºC (-4 to +122ºF)
Dimension 191 x 181 x 348 mm (7.5 x 7.1 x 13.7in.) with handle
Weight Approx. 5.6kg (12.3 lb.) with handle and battery