Tas Z1 Total Station


TAS-Z1 adopts a new ranging system, with a longer measurement range and faster speed. Laser pointing technology on the same vertical axis provides more accurate alignment. Full number+letter keyboard for faster input. The latest circuit design reduces battery power consumption.

A brand new ranging circuit system adopts an ultra-low noise broadband amplifier with independent intellectual property rights, greatly improving measurement accuracy. Dual-face keyboards with buttons illumination to minimize mistakes provide optimum viewing and convenience under any environmental conditions.


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✓ Multiple constellations and frequencies

  • Reduce noise interference: The noise phase analysis method is used to greatly reduce the interference of various noises on the phase measurement results under bad weather and small-signal conditions
  • Shorter precision measurement ruler: 150MHz modulation frequency, shorter precision measurement ruler, and higher accuracy at the same signal-to-noise ratio and phase discrimination resolution
  • BeiDouB1, B2, B3, supports BDS-3
  • Galileo E1, E5a, E5b
  • QZSS L1C/A, L2C, L5

✓ Professional camera, visual navigation and stakeout in One step

✓ 410-470MHz UHF radio, 4G network, Wi-Fi, Bluetooth, NFC

✓ Multiple constellations and frequencies

✓ Tilt compensation without calibration, immune to magnetic disturbances

✓ IP68-rated dust- & waterproof enclosure, for reliability in harsh environmental conditions

Datasheet_TAS-Z1Total Station Download
Brochure_TAS-Z1Total Station Download