•Two second angle accuracy
• Economical, value-priced measuring solution
• Expanded, full numeric keypad
• On-board programs & 24,000 point data storage
• Ideal for Boundary, Topo and Stakeout applications
If you need to replace an outdated instrument or add an economical and lightweight backup, the winner is Gowin.
Built to work the way you do, the GoWin comes standard with an RS232 port, perfect for use with Topcon’s FC series data collectors. If you want more, upgrade to “Hayes Instruments exclusive” BlueTooth option for a completely cable free instrument.
As with all Topcon instruments, the Gowin is built to be reliable and cost effective while providing years of productivity.
|
Length |
150mm |
|
Object Lens Diameter |
45mm (EDM:50mm) |
|
Magnification |
30x |
|
Minimum Focusing Distance |
1.3m |
|
DISTANCE MEASUREMENT *1 |
|
|
1 prism |
2,000m |
|
3 prism |
2,700m |
|
Accuracy |
±(2mm + 2ppm x D) m.s.e. |
|
MEASURING TIME |
|
|
Fine Mode |
1mm: 1.2sec (Initial 4sec) 0.2mm: 2.8sec (Initial 5sec) |
|
Coarse Mode |
0.7sec (Initial 3sec) |
|
Tracking Mode |
0.4sec (Initial 3sec) |
|
ELECTRONIC ANGLE MEASUREMENT |
|
|
Method |
Absolute Reading |
|
Detecting System |
Horizontal Angle: 2 side, Vertical Angle: 1 side |
|
Accuracy |
2" |
|
TILT CORRECTION |
|
|
Tilt Sensor |
Single Axis |
|
Method |
Liquid Type |
|
Compensating Range |
±3’ |
|
DISPLAY |
|
|
Display Unit |
2 side |
|
Display Type |
Dot Matrix Graphic LCD |
|
Keyboard |
24 keys |
|
BATTERY LIFE |
|
|
Angle & Distance Measurement |
14 h |
|
Angle Measurement Only |
60 h |
|
OTHERS |
|
|
Serial Signal Connection |
Yes |
|
BlueTooth |
Optional |
|
Environmental Protection |
IP54 |
|
Internal Data Memory |
24,000 pts |
|
Ambient Temperature Range |
-4°F to +122°F (-20°C to +50°C) |
|
Plummet |
Optical Only |