Topcon is now proud to announce the introduction of the new GPT-7000/GTS-720 series Total Stations with Windows CE.NET™ operating system. The Topcon GPT-7000 Series are Pulse Laser Total Stations with a superior non-prism measurement capability.
Making use of an updated optical system, the GPT-7000 Series incorporates special techniques to provide accurate, reliable and safe non-prism distance measurement over a range of upto 250 meters. The GTS-720 Series provides standard EDM measurement to a glass prism.
The very latest technology is combined to produce power saving features for long battery life, graphical user interface, familiar “PC” touch screen operation and powerful on-board software to get even the most complicated jobs done accurately and quickly.

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| Specifications |
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GTS-720 & GPT 7000 Series |
| Telescope |
| Magnification |
30X |
| Field of View |
1º 30' |
| Minimum Focus |
53" (1.3m) |
| Reticle Illimination |
Provided |
| Distance Measurement (P) |
Mini prism |
1000m |
| 1 Prism |
3000m |
| 3 Prism |
4000m |
| 9 Prism |
5000m |
Accuracy
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GPT-7000: upto 25m ± (3mm + 2 ppm x d)m.s.e.
GPT-7000: over 25m ± (2mm + 2 ppm x d)m.s.e.
GTS-720: ± (2mm + 2 ppm x d)m.s.e. |
| Minimum Reading |
Fine: 0.2mm Coarse: 1mm Tracking: 10mm |
| Measurement Time |
GPT-7000: Fine: 1.2 sec Coarse: 0.5 sec Tracking: 0.3 sec
GTS-720: Fine: 1.2 sec Coarse: 0.7 sec Tracking: 0.4 sec |
Distance Measurement (NP)
(GPT-7000 Series Only) |
| Range (Kodak white card) |
1.5 ~ 250m |
| Accuracy |
±5mm m.s.e |
| Laser class |
Class 1 |
| Angle Measurement |
| Accuracy (Standard deviation based on DIN 18723) |
1” (0.3mgon) |
| Minimum reading |
0.5” (0.1mgon) |
| Tilt Sensor |
| Type |
Dual axis |
| Compensating Range |
± 4’ |
| Computer Unit |
| Processor speed |
177 Mhz |
| Operating system |
Microsoft® Windows® CE.NET 4.2 |
| Memory |
2 x 64 MB |
| Display |
| LCD |
3.5 inch TFT Color LCD |
| Touch panel |
Provided |
| Optical Plummet |
| Magnification |
3x |
| Field of view |
4° |
| Others |
| Instrument height |
182mm |
| Point guide |
Provided |
| Laser pointer (GPT-7000) |
Yes (laser class 2) |
| CompactFlash** Card Slot |
Provided |
| Dimension |
343(H) x 245(W) x 219(L) mm |
| Weight (incl. Battery) |
GTP 7001, 7002, 7003: 6,3 kg |
| Protection against dust and water |
IP54 |
| Operating Temperature |
-20°C to +50°C |
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