As the world leader in precise positioning solutions, Topcon has a tradition of bringing innovative technology to the jobsite. The GPT-7000 series total stations continue this tradition by providing advanced reflectorless technology in addition to a convenient built-in Windows CE.NET operating system and large, full color graphic display with touch screen!
GPT-7000 Series Features:
- Advanced Lithium-ion Battery
- Removable Compact Flash Data card
- Powerful On-board Software
Advanced Long Range Prismless Measurement Capability
The GPT-7000 series gives you up to 250m reflectorless range, the longest in its class! Measure up to 3000m with a prism. The unique dual optical EDM design takes pulse laser reflectorless measurement to a higher level. Even at long distances, it maintains focused beam accuracy and allows you to measure only the target you select.
Windows CE Advantages
Windows CE technology on the GPT-7000 total station provides a bright graphic display, touch screen display, more functionality, better support for standard accessories like Bluetooth® wireless technology, and more available software. It provides the ideal user interface for an integrated, on-board solution for the GPT-7000 total stations.
Our robust 32-bit multitasking environment allows application developers to get the best out of our modern microprocessor design.
GUI (Graphical User Interface) Boosts Your Productivity At Topcon efficiency and productivity are our priority. By adopting the latest Windows® CE technology, Topcon brings the advantages of the GUI (Graphical User Interface) to a Total Station. The large 3.5 inch TFT color LCD display is large and bright enough for you to view all your data at a glance. In bright sunlight, it adjusts automatically so you can see the display clearly. And the added advantage of a touch screen increases the convenience and ease of use of the GPT-7000 series. Whether you are an experienced user or just a beginner, the graphical interface and intuitive design will allow you to get up and running in no time.
For high performance surveying, get Topcon.
| Telescope |
| Length | 150 Millimeters |
| Objective Lens Diameter | 45mm(EDM:50mm) |
| Magnification | 30x |
| Image | Erect |
| Field of View | 1°30’ |
| Resolve Power | 2.5 " |
| Min. Focus Distance | 1.3 meters |
| Measurement Range |
| 1 Prism | 9900 ft, 3000 meters |
| 3 Prism | N/A, 4000 meters |
| 9 Prism | N/A, 5000 meters |
| Non-Prism Mode | 5 - 820 ft, 1.5 - 250 meters |
| Measuring Accuracy |
| Prism Mode | to 25m ±(3mm+2ppmxD*) m.s.e. fine, 25m or more±(2mm+2ppmxD*) m.s.e. coarse |
| Non-Prism Mode | ±(5mm) m.s.e. fine(3-25m), ±(2mm+2ppmxD*) m.s.e. fine(25m or more), N/A |
| Minimum reading | 1mm(0.005ft.)/0.2mm(0.001ft.) fine, 10mm(0.02ft.)/1mm(0.005ft.) coarse, 10mm(0.02ft.) tracking |
| measurement time | 3.0 sec/ 1.2 sec.(Initial 4.0 sec.) fine, 0.5 sec.(Initial 2.5 sec.) coarse, 0.3 sec.(Initial 2.5 sec.) tracking |
| Angle Measurement |
| Method | Absolute |
| Detection | 2 sides horizontal, 2 sides vertical |
| Minimum reading | 0.5"/1" arc sec, 0.1/0.5 mgon |
| Accuracy | 1", 2", 3", or 5" arc sec, 0.3, 0.6, 1.0, or 1.5 mgon |
| Diameter of Circle | 71 Millimeters |
| Tilt Correction |
| Type | Dual Axis |
| Compensating Range | ±4’ |
| Correction Unit | 1" arc sec, 0.1 mgon |
| Computer Unit |
| Operating system | Microsoft Windows CE.NET 4.2 |
| Processor | 177 Mhz Hitachi SH7750R |
| RAM | 64M byte |
| ROM | 2M Byte(Flash ROM) + 64M Byte(SD Card) system memory, N/A, N/A, N/A |
| Display | 320 x 240(QVGA) dots Graphic LCD TFT color display with back lights and touch panel function screen, N/A |
| Card system | CompactFlash Card(Type I/II) |
| Interface | RS-232C(6 pin) Serial I/F Port 1, N/A, N/A, USB(type B) for ActiveSync USB |
| Environmental |
| Circular level sensitivity | 10’ /2mm |
| Plate level sensitivity | 30" /2mm |
| Optical Plummet | 3x Magnification, 0.5m to infinity Focusing Range, Erect Image, 4° Field of View |
| Laser Plummet | LD (Visible Laser) light source, 633nm wave length, 1mW Maximum output, Class 2 (IE Publication) / Class II (FDA/BHR 21 CFR 1040) class |
| Laser Pointer | LD (Visible Laser) light source, 690nm wave length, 1mW Maximum output, Class 2 (IE Publication) / Class II (FDA/BHR 21 CFR 1040) class, provided point guide |
| Dimensions (HxWxL) | 13.5 (H) x 9.6 (W) x 8.6 (L) inches, 343(H) x 245(W) x 199 219(L) Millimeters |
| Instrument Weight(with battery) | 13.6 pounds, 6.5 kg |
| Case Weight | 10.3 pounds, 4.7 kg |
| Dust/Water Protection | IP54 rating |
| Operating Temperature | -20° to +50° Celsius, -4° to +122° Fahrenheit |
| Power |
| source | Lithium-ion battery BT-61Q |
| Output Voltage | DC7.4 Volts |
| Capacity | 4400 mAh |
| approximate battery life | 5 hours including distance measurement, 10 hours Angle measurement only |
| Battery Charger |
| ID | BC-30 |
| input voltage | AC100-240 Volts |
| Frequency | 50/60 Hertz |
| Recharging time | 4 Hours |
| operating temperature | 0° to +40° Celsius, 32° to 104° Fahrenheit |
