Overview for the Topcon GTS 255W 5 Second Total Station

The Topcon GTS-255W 5 Second Total Station provides surveyors with quick and accurate measurements over longer distances. With a single prism, it will allow measurements up to 7,500\'. The readings can be taking in under a second. With a battery life of up to 40 hours when doing simple angle measurements, and 9 for more complex measuring, the rechargeable Ni-MH battery will provide reliability while in the field. It also has an UP-54 rating, so it will remain undamaged by water and dust on the work site.

If you are moving around the job site, and have to turn off the Topcon GTS-255 5 Second Total Station, when it is powered back up again, it will remember the previous position to continue surveying the area. If you are on rough ground, a dual-axis and the tilt sensor will adjust for it and ensure proper readings. It also has an optical plummet, which will also help ensure the accuracy.

Having built-in software and an internal memory of 24,000 points, the Topcon GTS-255W 5 Second Total Station is up to the task of storing large amounts of crucial data. You can transfer the data to a computer, or other storage device by using a Topcon 9-pin cable. The built-in keyboard makes it simple to enter data directly into the system.

Features for the Topcon GTS 255 5 Second Total Station

• Single prism measurement up to 7,545\'
• Pre-installed surveyor software
• Accurate measurements
• Fast measurements
• IP-54 water and dust resistance
• Rechargeable Ni-MH battery
• Battery charge of 9 to 40 hours, based on use
• Axis-compensation for stable readings
• Optical plummet
• Transfer data via 9-pin cable

Listing Includes

• Topcon GTS-255W Total Station (5-Second)
• Lens cap
• Tool kit with case
• Rechargeable Ni-MH battery
• Battery Charger
• Silicon cloth
• Plastic rain cover
• Carrying Case

Specifications for the Topcon GTS 255W 5 Second Total StationGeneralWeight10.8 lbs (4.9 kg)Dimensions7.2 in x 6.8 in x 13.2 in (18.4 cm x 17.2 cm x 33.6 cm)Protection ClassIP54 (protected against dust and water splashes)Internal Memory24,000 pointsAngle MeasurementMeasuring Method/Reading SystemAbsolute encoderDetection MethodHorizontal: double, Vertical:singleMinimum of Circle71 mmDistance MeasurementUnit of Measure (distance display)m/ftEDM Accuracy (Precision) ±(2mm + 2ppm x D)Minimum Reading 900 m (3,000 ft)Tilt Sensor/CompensatorRange± 3TypeAutomatic vertical and horizontalMethodLiquid surface reflective profile sensor readingSetting Accuracy1 arcsecBattery/PowerPower SourceRechargeable Ni-MH battery Battery Life9 hoursBattery Life Alert yesVoltage7.2VOptical PlummetImageErectMagnification3xField of View5 degreesFocus Range0.5 m to infinityLevel Plate/Tubular Bubble Vial30 seconds per division/(2 mm)Circular Bubble Vial 10 minutes per division/(2 mm)TelescopeLength of Tube150 mmImageErectDiameter of Objective Lens (Aperture)1.77 in (45mm) EDM: 1.97 in (50 mm)Magnification30xField of View1 degree 30 arcminResolving Power3.0 arcsecMinimum Focus Distance1.3 m (4.2 ft)Reticle IlluminationProvidedDisplay and KeypadType2 screen, dot matrix graphic LCD (-20ºC~50ºC)ApplicationsSurveying and ConstructionyesMapping and GIS (geographic information systems)yesUtilitiesyesEnvironment StudiesyesGeomarkingyesArchaeology yesAccident ReconstructionyesMeasurement Range (under fair weather conditions)Single Prism7,545 ft. (2,300 m)Triple Prism10,200 ft. (3,100 m)Mini Prism3,000 ft. (900 m)FunctionsCoordinate Measurement PointyesAngle and Distance Stake Out yesStake Out LineyesOffsetsyesMissing LineyesRemote ElevationyesResectionyesArea CalculationyesMeasurement TimeFine1 mm: 1.2 seconds (Initial 4 seconds); 0.2 mm: 2.8 seconds (Initial 5 seconds)Tracking0.4 seconds (Initial 3 seconds)InterfacePin Port9-pin

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