Topcon GPT-3000LW

GPT-3000LW construction total station

With its revolutionary 1200m reflectorless range the 3000LW construction total station sets a new standard for EDM range, delivering the power for difficult shots that others just can’t measure up to! The Topcon 3000LW construction total stationseries measures nearly four times farther than any other competitive total station, once again demonstrating the technology advantages that Topcon offers.

View the GPT-3000LW Construction Total Station Product Brochure

 

GPT-3000LW Construction Total Station Series Features:

  • 1200 Meter Reflectorless range – New long range reflectorless mode leaves competitors far behind. Measure 300m to ANY surface! 
  • Bluetooth® Communications – Tethered to your instrument with bothersome, trouble prone, expensive cables? Not any more! Just add a Topcon FC-100 or FC-2000 with wireless Bluetooth capability and forget your cable problems forever! 
  • Precise measurements – The ability of the 3000LW construction total station to measure long range is significant, but real advantage of this technology is what this increased measurement power means at shorter distances. The Topcon GPT-3000LW outperforms all other reflectorless total stations when measuring to difficult targets such as hanging wires or dark asphalt. 
  • Dual Laser optics – Our dual laser optics system uses one narrow beam for non-prism functions, and a broader beam when using a prism for more stable long-range measurement. 
  • Visible laser pointer – Our state-of-the-art visible diode technology puts a bright, flashing spot of light exactly at the point to be measured. And our Class 1 laser is so safe, you can use it in heavy traffic areas. 
  • Putting the competition “on-the-spot” – Most reflectorless instruments use a laser for distance measurement, with varying spot quality over distance. Topcon’s GPT-3000LW construction total station uses the industries most advanced, highly focused infrared beam for a very stable, sharp spot that is less resistant to “spreading” over distance.

Topcon’s GPT-3000LW construction total station uses a dual laser optics system, one narrow beam for non-prism functions, and a broader beam when using a prism. This stabilizes the beam over long distances providing accurate measurement, even in adverse atmospheric conditions such as heat shimmer.

 

SPECIFICATIONS of GPT-3000LW Construction Total Station:

Telescope
Length 150 Millimeters
Objective Lens Diameter 45mm(EDM:50mm)
Magnification 30X
Image Erect
Field of View 1°30’
Resolve Power 2.8 "
Min. Focus Distance 1.3 meters
Measurement Range
1 Prism 9900 ft, 3000 meters
Mini Prism 6.6 – 4,920 ft, 2 – 1,500 meters
Pin Pole Prism 6.6 – 8,200 ft, 2 – 2,500 meters
Non-Prism Mode 5 – 820 ft, 1.5 – 250 meters
Non-Prism Mode Long N/A, 5-1200 meters
Measuring Accuracy
Prism Mode ±(3mm+2ppmxD*)m.s.e. fine, ±(10mm+2ppmxD*)m.s.e. coarse
Non-Prism Mode ±(10mm) m.s.e. fine(3-25m), ±(3mm+2ppm) m.s.e. fine(25m or more), ±(10mm+2ppm) m.s.e. coarse
Non-Prism Mode Long ±10mm+10ppm fine, ±20mm+10ppm coarse, ±100mm tracking
Minimum reading 0.2mm(0.001ft.) / 1mm(0.005ft) fine, 1mm(0.005ft) / 10mm(0.02ft.) coarse, 10mm(0.02ft.) tracking
measurement time 1mm:1.2 sec.(Initial 3.0 sec.)/0.2mm:3.0 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 up to 2 sides horizontal, up to 2 sides vertical
Minimum reading 1"/5" arc sec, 0.2/1 mgon
Accuracy 2" arc sec, 0.6 mgon
Diameter of Circle 71 Millimeters
Tilt Correction
Type Dual Axis
Compensating Range ± 3’
Correction Unit 1" arc sec, 0.1 mgon
Environmental
Circular level sensitivity 10’ /2mm
Plate level sensitivity 30" /2mm
Optical Plummet 3x Magnification, 0.5m to infinity Focusing Range, Erect Image, 5° 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) 13.2 x 7.2 x 6.9 inches, 336 x 184 x 174 Millimeters
Instrument Weight(with battery) 11.6 pounds, 5.1 kg
Case Weight 7.5 pounds, 3.4 kg
Dust/Water Protection IP66 rating
Operating Temperature -20° to +50° Celsius, -4° to +122° Fahrenheit
Power
source NiMH Battery BT-52Q
Output Voltage DC7.2 Volts
Capacity 2700 mAh
approximate battery life 3.0 hours including distance measurement, 45 hours Angle measurement only
Battery Charger
ID BC-27
input voltage AC100-240 Volts
Frequency 50/60 Hertz
Recharging time 2.5 Hours
operating temperature +10° to +40° Celsius, +50° to +104° Fahrenheit
Other
Bluetooth Wireless Capability

yes

 

Call Alabama Total Station today at  (888) 211-3229  or Contact your local Topcon Dealer or fill out a contact form request for more information concerning your land surveying need.

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