Total Station Sokkia CX 102 Reflectorless

General

Weight

12.3 lbs (5.6 kg)

Dimensions

7.5 in x 7.1 in x 13.7 in (191 mm x 181 mm x 348 mm)

Warranty

1-year manufacturer's warranty

Protection Class

IP66 (protected against access to hazardous parts, dust-tight; protected against powerful water jets and heavy seas)

Tripod Thread

5/8 x 11 in.

Auto Shut Off

5 levels (selectable)

Internal Memory

10,000 points

Tribrach

fixed

Guide Light

green and red LED, Working range: 4.3 ft to 492 ft (1.3 m to 150 m)

Angle Measurement

Measuring Method/Reading System

coaxial phase shift measuring system

Minimum Reading

1-second/5-second

Accuracy

2-second

Distance Measurement

Unit of Measure (distance display)

m/ft/in.

EDM Accuracy (Precision)

reflectorless: (3 + 2ppm x D) mm; Reflective sheet: (3 + 2ppm x D) mm; SP/CP prism: (2 + 2ppm x D) mm

Minimum Reading

0.01 ft/ 1/8 in.

Tilt Sensor/Compensator

Range

±6 minutes

Type

dual axis liquid tilt

Battery/Power

Power Source

Li-ion rechargeable battery

Battery Life

about 36 hours

Battery Life Alert

yes

Voltage

7.2V

Optical Plummet

Image

erect

Magnification

3x

Level

Circular Bubble Vial

10 min. per division/2mm

Electronic Level

6 arcseconds

Telescope

Length of Tube

6.7 in (171 mm)

Image

erect

Diameter of Objective Lens (Aperture)

1.8 in (45 mm)

Magnification

30x

Field of View

1 degree 30 arcmin

Resolving Power

2.5 arcmin

Minimum Focus Distance

4.3 ft (1.3 m)

Reticle Illumination

5 brightness levels

Reflectorless

yes

Display and Keypad

Type

LCD graphic display

Sides

dual

Keys

25

Backlight

yes

Pixels

192 x 80

Temperature

Operating

-4ºF to 122ºF (-20ºC to +50ºC)

Storage

-4ºF to 122ºF (-20ºC to +50ºC)

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

4.27 ft. to 16,400 ft. (1.3 m to 5000 m)

Triple Prism

up to 16,400 ft. (5,000m)

No Prism

1.0 ft. to 1,640 ft. (0.3m to 500m)

Mini Prism

CP01: 8,200 ft. (1.3m to 2,500m); OR1PA: 1,640 ft. (1.3m to 500m)

Reflector Sheet

4.3 ft. to 1,640 ft. (1.3m to 500m)

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

0.9s (initial 1.7s)

Rapid

0.7s (initial 1.4s)

Tracking

0.3 s (initial 1.4s)

Laser Plummet

Accuracy

1 mm or less

Class

Class 2 laser

Wavelength

635nm±10nm

Laser Pointer

Class

Coaxial red laser using EDM beam

Interface

Bluetooth

communication range: up to 980 ft (300 m)

USB

8 GB USB memory stick and USB device port

Pin Port

RS232C