The ROMER Absolute Arm is the latest ROMER innovation. Drawing inspiration and resources from the entire Hexagon Metrology product family, and all ROMER arms that came before, The ROMER Absolute Arm is the lightest, most accurate, most flexible ROMER arm ever.

The ROMER Absolute Arm features proprietary absolute encoders in its primary axes. The result is the first portable measuring arm which does not require any kind of homing procedure before starting measurement. When the arm is turned on, it's ready to go..

Utilizing a common docking connector to the base of the arm, feature packs allow you to add, remove, or change features on an arm as required. As new feature packs are released, an Absolute Arm can be upgraded in the field with new capabilities.

The Leica Absolute Tracker AT401 is a portable CMM that allows extreme precision over ultra large distances. It is able to be powered by its own internal battery and is able to work in the most demanding environment, yet maintains the highest level of precision and the largest ever work envelope.

The Leica Absolute Tracker AT401 has a unique "All in One" system design that incorporates such needed accessories as built in live video, level to gravity, environmental monitoring and even an integrated IR remote control. By utilizing the integrated Wireless LAN communication the sensor can be used completely wirelessly.