skipper
Share this page on:

GPT Series

Topcon is the world leader in survey instrumentation.In fact,Topcon changed the way topograpy and layout work is done.We continue to lead the industry with time-saving solutions-from the 1976 introduction of the guppy,the First Total Station,to quick-lock,onboard imaging,and long range EDM (Electronic Distance Meter) technology.

GPT Series features:

  • Expanded import and export for CAD packages
  • Exclusive enhanced right mouse support
  • Expand on-board memory or move files using Compact Flash Technology
  • Use the mini USB port to connect to activesync
  • Rechargeble batteries provides increased operating times
  • Most powerful reflectorless EDM available(2000m)
  • Pinpoint accuracy with narrow,focused beam

Technical Specifications

LASER GPT-7501 GPT-7503 GPT-7505
ANGLE MEASUREMENT
Accuracy** 1" 3" 5"
Method   Absolute REading  
Min.Reading 0.5"/1" 1"/5" 1"/5"
Compensation   Dual Axis  
Compensating Range   ± 6'  
TELESCOPE
Magnification(x)   30x  
Min.Focus Distance   1.3m  
PRISM MODE DISTANT MEASUREMENT
1 Prism   3,000m  
3 Prism   4,000m  
9 Prism   5,000m  
Accuracy   ± (2mm+2ppmxD*) m.s.e  
Mini Prism   1,000m  
NON-PRISM MODE DISTANCE MEASUREMENCE(GPT-7500 Series Only)
    NORMAL MODE LONG MODE
Range(Kodak White)   1.5m - 250m 5.0m - 2000m
Acuuracy      
Fine   ± (5mm) ± (10mm + 10ppmxD*)
Coarse   ± (10mm) ± (20mm + 10ppmxD*)
Tracking   ± (10mm) ± (100mm)
COMPUTER UNIT
On-Board   Microsoft Windows® CE.NET 4.2  
Processor   PXA255 400MHz  
Memory      
RAM   64M byte  
ROM   2Mb(Flash ROM) + 1 GB (SD Card)
(A portion used for pre-installed programs and data management functions)
 
Displays Dual Dual Single
Screen   320 × 240(QVGA) Color LCD TFT  
INTERFACE
Card System   CompactFlash Card (Type I/II)  
Serial I/F Port   RS 232C (6 pin)
(2)USB Mini-B and Type A
 
PHYSICAL SPECIFICATIONS
Weight      
Istrument (with Battery)   6.6kg  
Carrying Case   4.5kg  
Environmental   IP54 (Based on the standard IEC60529)  
Operatin Temp.   -20°C to +50°C (-4°F to + 122°F)  
Battery Power      
Include Distance Measurement   6h  
Angle Measurement Only   12h  
Recharging   5h  

The GPT_7500 provides the world's longest range refletorless EDM:6500+ft.(2000m).Its reflectorless beam measures what you want to measure,even when shooting through obstacles such as fencing or tree branches.Reflectorless equals safety;stop sending a rod man into dangerous terrain or high traffic situations.Take shots of areas that are difficult or impossible to access from a safe distance.

For more details download the brochure :

DOWNLOAD BROCHURE

Never miss an important update, news & offers.

 

Send us an email or give us a call on +91 120 4316111