TeraRanger Tower


Distance sensor

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New product

Optional components

950,00 €

Taxes are not included

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Shipment in 15 labor days

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TeraRanger Tower is a simultaneous multi-axis scanner capable of replacing traditional laser lidar scanners in some applications. It is totally silent and has zero moving parts, resulting in greater efficiency and reliability. It combines 8 TeraRanger One sensors and the TeraRanger Hub to create a lightweight, fully eye-safe scanner for Simultaneous Localisation and Mapping (SLAM) and collision avoidance on fast-moving ground and airborne robots. Calibrated distance data is streamed from a USB or UART port as an array of synchronised distances, in millimetres.

TeraRanger Tower is sold as a self-­assembly kit and takes less than 10 minutes to build. A tutorial video and user manual are available on our website, and a scan format ROS (Robot Operating System) node will get you up and running quickly. A free Windows GUI is also available, allowing you to to see graphically the distance values being obtained and set certain sensor parameters with a just a few mouse clicks.

Main features:

  • Update rate: 270 Hz
  • Range: 0.2 - 14 m
  • Zero noise
  • Weight: 130 g
  • 100% eye safe
  • Crosstalk avoidance
  • Fully pre-calibrated
  • ROS ready
  • UART / USB dual interface (with USB adapter set)


  • Robotic Navigation
  • Multiple Sensor Applications
  • Multi-Environment Robotics
  • High Performance Robotics
  • Lightweight Robotics
  • Drone Operations
  • Cobotics
  • Anti-collision
Data sheet
Model NºTeraRange Tower
Accuracy± 4cm in precision mode
Interface– Interface 1: UART, +3.3V level, 921600,8,N,1. Connector: 4 pin Molex Picoblade – Interface 2: Micro-USB port (2.0)
Size150 xx 45 mm
Weight130 g
Voltage12V DC recommended (10-20V accepted)
Current345mA @12V in general environment
RangeUp to 14m (reduced range in sunlight)
Field of View3º for each sensor, 45º between sensor axis
Scan frecuencyFixed 270 Hz in fast mode and up to 270 Hz in precision mode
Detection PrincipleDirect time of flight
Measurement resolution0.5 cm

Official ros-package:


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