Trimble SPS730 Total Station
Trimble SPS730 Total Station
Features:
- One universal total station satisfies all
site positioning and grade control needs - Servo, Autolock, Robotic, Reflectorless
and ATS Grade Control modes of
operation all in a single instrument - Industry-leading, incredibly fast 20 Hz
dynamic positioning update rate - DR300+ long-range reflectorless
measurement allows high accuracy
measurement without the risk and delay
of walking the surface with a target - Trimble MagDrive™ servos provide
unmatched instrument turning and
tracking speeds and silent precise
operation - Trimble SurePoint™ technology
autocorrects instrument pointing for mis
level so you’ll always capture accurate
3D information - Unique Trimble MultiTrack™ technology
allows operation with conventional
prisms or active targets
Specifications:
| Unique Performance Specifications |
|
| Angle Measurement Horizontal Accuracy |
Standard deviation based on DIN 18723 3″ (1.0 mgon) |
| Vertical Accuracy Standard deviation based on DIN 18723 |
2″ (0.6mgon) |
| Angle Reading (least count) Standard mode |
1″ (0.3 mgon) |
| Tracking mode | 1″ (0.3 mgon) |
| Automatic level compensator | Dual-axis compensator ±6′ (±100 mgon) |
| Common Performance Specifications |
|
| Distance Measurement Accuracy |
|
| Prism Mode Standard mode |
± (3 mm + 2 ppm) ± (0.01 ft + 2 ppm) |
| Tracking mode | ± (10 mm + 2 ppm) ± (0.032 ft + 2 ppm) |
| Dynamic Measurement Capability |
|
| Synchronized angle and distance measurements |
Yes |
| Position update rate | Up to 20Hz |
| 3D Positioning Accuracy |
|
| DR Reflectorless mode |
|
| Standard mode | ± (3 mm + 2ppm) ± (0.01 ft + 2 ppm) |
| Tracking mode | ± (10 mm + 2ppm) ± (0.032 ft + 2 ppm) |
| Measuring Time – Prism mode |
|
| Standard mode | 1.2 s |
| Tracking | 0.4 s |
| Measuring mode – Reflectorless mode Standard mode |
1-5 s |
| Tracking mode | 0.4 s |
| Measurement Range – Prism Mode (under clear conditions 1,2) |
|
| 1 Prism | 2,500 m (8,202 ft) |
| 1 prism (long range mode) | 5,500 m (18,044 ft) |
| 3 prism | 3,500 m (11482 ft) |
| 3 prism (long range mode) | 5,500 m (18,044 ft) |
| Measurement Range – 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 | 600 m (5,249 ft) |
| Shortest possible range: | 2m (6.56 ft) |
| Light source | Pulsed laser diode 870 nm, Laser class 1 |
| Laser pointer coaxial (standard | Laser class 2 |
| Beam divergence |
|
| Horizontal | 4 cm/100 m (0.13 ft/328 ft) |
| Vertical | 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 |
0.3″ (0.1 mgon) |
| Centering | |
| Centering system | Trimble 3-pin |
| Optical plummet | Alidade optical plummet |
| Magnification/shortest focusing distance |
2.3×/0.5 m–infinity |
| Servo system | MagDrive servo technology, integrated servo/angle sensor electromagnetic direct drive |
| Rotation speed | 115 degrees/sec (128 gon/sec) |
| Clamps and slow motions | Servo-driven, endless fine adjustment |
| Positioning speed 180 degrees (200 gon) |
3.2 sec |
| Telescope | |
| Magnification | 30× |
| Aperture | 40 mm (1.57 in) |
| Field of view at 100 m (328 ft) | 2.6 m at 100 m (8.5 ft at 328 ft) |
| Shortest focusing distance | 1.5 m (4.92 ft)–infinity |
| Illuminated crosshaie | Variable (10 steps) |
| Track light built in | Standard |
| Focus type | Servo assisted on side cover |
| Operating temperature | –20 ºC to +50 ºC (–4 ºF to +122 ºF) |
| Dust and water proofing | IP55 |
| Power supply Internal battery |
Rechargeable Li-Ion battery 11.1 V, 4.4 Ah |
| Operating time One internal battery Triple battery pack TCU Robotic holder |
Approximately 6 hours Approximately 18 hours Approximately 12 hours |
| Weight Instrument (Servo/Autolock) Instrument (Robotic) Trimble CU controller Tribrach Internal battery |
5.15 kg (11.35 lb) 0.7 kg (1.54 lb) 0.4 kg (0.88 lb) 0.35 kg (0.77 lb) |
| Trunnion axis height | 196 mm (7.71 in) |
| Handle | Detachable and eccentric for unrestricted sighting |
| Robotic | |
| Range Robotic Autolock Shortest search distance |
700 m (2,297 ft) 700 m (2,297 ft) 0.2 m (0.65 ft) |
| Autolock pointing precision at 200 m (656 ft) |
<2 mm (0.007 ft) |
| Angle reading (least count) Standard mode Tracking mode Averaged observations |
1″ (0.1 mgon) 2″ (0.5 mgon) 0.1″ (0.01 mgon) |
| Type of radio | Internal / External 2.4GHz Spread Spectrum |
| Search time (typical) | 2–10 s |
| Search area | 360 degrees (400 gon) or defined horizontal and vertical search window |
| ATS Mode for Grade Control |
|
| Range to target (MT900) | 700 m (2,297 ft) |
| Search time (typical) | 2-10 s |
| Search area | 360 degrees (400 gon) or defined horizontal and vertical search window |
| Maximum radial acceleration of target |
|
| at short distance (2 m / 6.56 ft) | 148 degrees/sec (165 gon/sec) |
| Radial speed | 114°/sec |
| Axial speed | 6 m/s |
| Data output |
|
| Rate | 20 Hz |
| Timing | +/- 1 ms |
| Latency over radio | 40 ms |
| Latency over USB connection | 23 ms |
| Synchronized measurement data | <1 ms |
| Accuracy to a target moving at 1 m/s |
|
| Horizontal | ± (2 mm + 14 ppm) ± (0.007 ft + 14 ppm) |
| Vertical | ± (2 mm + 14 ppm) ± (0.007 ft + 14 ppm) |
| Slope Distance | ± (2 mm + 14 ppm) ± (0.007 ft + 14 ppm) |
Reviews
There are no reviews yet.