Physical characteristics |
(Standard deviation based on DIN 18723) |
Horizontal Accuracy 5" (1.5 mgon) Vertical Accuracy 2" (0.6 mgon) |
Angle Reading least count |
Standard 1" (0.1 mgon) Tracking 2" (0.5 mgon) |
Automatic level compensator |
Dual-axis compensator ±6' (±100 mgon) |
Distance Measurement Accuracy (Standard Deviation) Prism Mode
|
Standard ±(3 mm + 2 ppm), ±(0.01 ft + 2 ppm) Tracking ±(10 mm + 2 ppm), ±(0.032 ft + 2 ppm) |
DR Mode |
Standard ±(3 mm + 2 ppm), ±(0.01 ft + 2 ppm) >300 m (656 ft) ±(5mm + 2 ppm), ±(0.016 ft + 2 ppm) Tracking ±(10 mm + 2 ppm), ±(0.032 ft + 2 ppm) |
Measuring Time |
Prism mode Standard 1.2 s Tracking 0.4 s
DR Mode Standard 1-5 s Tracking 0.4 s |
Range (under standard clear conditions) |
Prism Mode 1 prism 2,500 m (8,202 ft) 1 prism Long Range mode: 5,500 m (18,044 ft) max range Shortest possible range: 0.2 m (0.65 ft) |
DR Mode |
Kodak Gray Card (18% reflective): >300 m (984 ft) Kodak Gray Card (90% reflective): >800 m (2625 ft) Concrete: 300–400 m (984–1312 ft) Wood construction: 200–400 m (656–1312 ft) Metal construction: 200–250 m (656–820 ft) Light rock: 200–300 m (656–984 ft) Dark rock: 150–200 m (492–656 ft) Reflective foil: 20 mm 800 m (2,625 ft) Reflective foil: 60 mm 1600 m (5,249 ft) Shortest possible range: 2 m (6.56 ft) |
General characteristics |
Light source |
Pulsed laser diode 870 nm, Laser class 1 |
Laser pointer coaxial (standard) |
Laser class 2 |
Beam divergence |
Horizontal: 4.0 cm/100 m (0.13 ft/328 ft) Vertical: 0.8 cm/100 m (0.26 ft/328 ft) |
Atmospheric correction |
–130 ppm to 160 ppm continuous |
Leveling |
Circular level in Tribrach: 8'/2 mm (8'/0.007 ft) Electronic 2-axis level in the LC- display with a resolution of: 0.3" (0.1 mgon) |
Centering |
Centering system: Trimble 3-pin Optical plummet: Alidade optical plummet Magnification/shortest focusing distance: 2.3×/0.5m–infinity (1.6 ft–infinity) |
Servo system |
MagDrive servo technology, integrated servo/angle sensor electromagnetic direct drive Rotation speed: 115 degrees/sec (128 gon/sec) Pointing speed 180 degrees (200 gon): 3.2 sec Clamps and slow motions: Servo-driven, endless fine adjustment |
Telescope |
Magnification: 30× Aperture: 40 mm (1.57 in) Field of view: 2.6 m at 100m (8.5 ft at 328 ft) Shortest focusing distance: 1.5 m (4.92 ft)–infinity Illuminated crosshair: Variable (10 steps) Focus type: Servo assisted on side cover Track light built in: Standard |
Power supply |
Internal battery: Rechargeable Li-Ion battery 11.1 V, 4.4 Ah Operating time servo instrument: Approx. 4 hours on a single internal battery Operating time robotic instrument: Approx. 6 hours on a single internal battery Operating time robotic rod with controller: Approx. 12 hours on a single internal battery Charging time per battery: Approx. 2 hours per battery |
Weights and dimensions |
Instrument (Servo/Autolock): 5.15 kg (11.35 lb) Instrument (Robotic): 5.25 kg (11.57 lb) Trimble CU controller: 0.40 kg (0.88 lb) Tribrach: 0.70 kg (1.54 lb) Internal battery: 0.35 kg (0.77 lb) |
Trunnion axis height |
196 mm (7.71 in) |
Removable Data Storage Media |
USB Stick or Compact Flash Card |
Instrument Handle |
Detachable and eccentric for unrestricted sighting |
Tracker and Radio Performance |
Autolock and Robotic Range |
Robotic: 500–700 m (1,640–2,297 ft) Autolock: 500–700 m (1,640–2,297 ft) Shortest search distance: 0.2 m (.65 ft) Autolock pointing precision at 200 m (656 ft) (Standard deviation): <2 mm (0.007 ft) |
Radio |
Type of radio internal/external: Integrated 2.4 GHz frequency-hopping, spread-spectrum radios |
Tracker |
Coaxial with telescope: Yes Passive tracking capability: Yes Active target capability: Yes Number of Target ID channels: 8 Automatic lock on sighting prism: Yes (No search required) |
Tracker and Radio Performance |
Search Operation |
Search time (typical): 2–10 s Search area: 360° (400 gon) or defined horizontal and vertical search window |
Environmental Characteristics |
Operating temperature |
–20 ºC to +50 ºC (–4 ºF to +122 ºF) |
Dust and water proofing |
IP55 |