Demo unit Leica AT402 Absolute Laser Tracker, this instrument is in Great condition and has been used as a rental and demonstrator model, manufacture 2021, We buy this from personal hand in March 2021. Fully serviced with a one year calibration supplied.
The Perfect Partner for the Leica B-Probe
The Leica Absolute Tracker AT402 presents the ideal solution for portable probing applications when paired with the established quality of the Leica B-Probe portable probing tool. This single-case portable probing system delivers improvements in measurement process speed and usability as well as customisable hidden-point reach. When added to the already class-leading cableless functionality of the Leica B-Probe, large-volume probing is now simpler and better than ever before.
What's Includes on the set:
(1) Leica AT 402 Absolute Tracker
(1) GDF21-I industrial tribrach
(1) Leica AT Controller 400
(1) AT402 sensor cable (Connects AT controller to AT402)
(1) External NTC temperature sensor (Connects to AT Controller 400)
(1) LAN cable RJ-45 (Connects AT Controller 400 to computer)
(2) Leica Lithium Ion Battery - GEB 242
(2) Leica Lithium Ion Battery - GEB242
(2) Leica Battery charger - Type GKL212
(1) AC Power adaptor - Channel Well Technology
(1) Daisy chain charging set up (Connects two battery chargers in daisy chain charging setup)
(1) Battery charger - car adapter cable
(1) Leica AT Remote Control 400
(1) Red Ring reflector 1.5” ball with hardened steel surface (RRR - Corner cube reflector)
(1) Zippered pouches for accessories
(1) Dust cover for AT402 head
(1) Dust cover for AT controller
(1) Leica carrying case for Leica AT402 (Black thermoplastic with custom foam),
(1) Leica transit case for AT402 and accessories (White thermoplastic shipping case with embedded wheels)
(1) Quickset tripod. Gibraltar QGT-5 (200-pound capacity)
| LEICA ABSOLUTE TRACKER AT402 SPECIFICATIONS | |
| Dimensions Sensor Size: 290 x 221 x 188 mm (11.4” x 8.7” x 7.4”) Sensor Weight: 7.3 kg (16 lbs) Controller Size: 250 x 112 x 63 mm (9.8” x 4.4” x 2.5”) Controller Weight: 0.8 kg (1.75 lbs) | Absolute Distance Performance* Resolution: 0.1 µm Accuracy: +/- 10 µm (+/- 0.00039”) Repeatability: +/- 5 µm (+/- 0.0002”) |
| Range Infinite Horizontal Rotation: +/-360˚ Infinite Vertical Rotation: +/- 145˚ Typical Reflector Measurement Volume (ø): 320m Minimum Reflector Measurement Distance: 1.5m Minimum B-Probe Measurement Distance: 2.5m | Laser Emission Class 2 Laser Product in accordance with the IEC 60825-1 Second Edition (2007-03) |
| General Information Overview Camera (OVC) 4:3 IR enhanced Image ≈ 10˚ FOV | |
| Environmental Dust/Water: IP54 (IEC 60529) Operating Temperature: 0˚C to +40˚C Relative Humidity: Max. 95% (non-condensing) Altitude: -700 to 5500 m (-2,300 to 18,000 ft) | Environmental Monitor Internal – Temperature, Pressure and Humidity External – Air Temperature – Object Temperature |
| Motorization Acceleration: 360˚/s2 Rotation Speed: 180˚/s PowerLock: 10˚ FOV | Remote Control Integrated 4 Button IR Leica B-Probe Interfaces Cable – TCP/IP (Cat5) Wireless – WLAN (IEEE 802.11g) |
| Absolute Angular Performance* Resolution: 0.07 arc seconds Accuracy: +/- 15 µm + 6 µm/m (+/- 0.0006” + 0.000072”/ft) Repeatability: +/- 7.5 µm + 3 µm/m (+/-0.0003” + 0.000036”/ft) | Interfaces Cable – TCP/IP (Cat5) Wireless – WLAN (IEEE 802.11g) Power Management Internal – lithium-ion battery with 10 hours typical runtime External – AC power supply Optional – Power Over Ethernet (PoE+) |
| Uxyz Coordinate Uncertainty* The measurement uncertainty of a coordinate “Uxyz” is defined as the deviation between a measured coordinate and the nominal coordinate of that point. This measurement uncertainty is specified as a function of the distance between the laser tracker and the measured point. | Leica B-Probe Specifications Measurement Volume (ø): 20 m Relocation Volume (ø): up to 320 m Battery Power: > 6 hours Dust/Water: Protection Class IP50 Hidden Point Capability: 150 mm (5.9”) |
| Reflector: +/- 15 µm + 6 µm/m (+/- 0.0006”+0.000072”/ft) | * All accuracies are specified as Maximum Permissible Errors (MPE) and calculated per ASME B89.4.19-2006 & draft ISO10360-10 using precision Leica 1.5” Red Ring Reflectors unless otherwise noted. |
| B-Probe: +/- 0.2mm (+/- 0.008”) | |
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