The GTS-250 series combines Topcons tradition of rugged field-ready quality and accuracy and places it in an economical, compact design perfect for everyday measuring and positioning applications.

Meeting or exceeding the precision and durability of most competitive high end models, Topcons GTS-250 provides construction professionals and surveyors performing construction layout with a dedicated solution. The on-board software makes it easy to rapidly shoot points for quick adjustments or resets. For more advanced layout tasks use your GTS-250 with any of Topcons field controllers running MAGNET™ software.

Economical, value priced measuring solution
Rugged, durable, water resistant design (IP54)
Two accuracies from which to choose: 2 and 5
Dual-axis compensation
Onboard programs and 24,000 point data storage
Ideal as a construction stakeout total station

Specifications

Telescope
Length150 Millimeters
Objective Lens Diameter45mm (EDM:50mm)
Magnification30x
ImageErect
Field of View1°30
Resolve Power3
Min. Focus Distance1.3 meters

Measurement Range

1 Prism6560 ft, 2000 meters
3 Prism8856 ft, 2700 meters

Measuring Accuracy

Prism Mode±(2mm + 2ppm x D)m.s.e. fine, N/A
Measurement Time1mm: 1.2sec. (Initial 4sec.) fine, 0.2sec. (Initial 3sec.) coarse, N/A
Angle Measurement
MethodAbsolute Reading
Detection2 horizontal, 1 vertical
Minimum reading5”/1”, 1/5 mgon

Tilt Correction

TypeAutomatic Vertical and Horizontal compensator
MethodLiquid surface reflective profile sensor reading type
Compensating Range±3
Correction Unit1 arc sec, N/A
Computer Unit
Display2 screen, dot matrix graphic LCD display

Power

Approximate battery life9 hours including distance measurement , 40 Angle measurement only

Durability

Protection against water and dustIP54
Temperature-20 to 50 degrees C (-4 to 122 degree F)
WeightInstrument 4.9KG (10.8lb)

Include With Accsesories

1. Set Total Station

2. Tripod 2 Unit

3. Prisma Detail 1 Unit

4. Prisma Polygon 1 Unit

5. Pole 1 Unit

02166688745