HEXAGON METROLOGY released the Leica Absolute Tracker AT402, calling it “the next-generation laser tracker” based on the Leica AT401 product line. The portable 3D Absolute Tracker can be used for fully guided 3D measurement processes, as well as traditional inspection tasks.

1. Leica At401 Laser Tracker
2. Leica Absolute Tracker At401
3. Leica User Manual
4. Leica Absolute Tracker Instruction Manual

Apr 28, 2010  Demonstration of the Powerlock feature on the Leica Absolute tracker AT401, which allows automatic re-acquisition of the beam to the reflector when the. The Leica Absolute Tracker AT403 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. Thanks to its speed, portability, accuracy and reliability, the Leica Absolute Tracker AT401 allows David Rey’s team to collect new data, improve their traceability, save time and money, and likewise to optimally satisfy the requirements of mechanical engineers.

Leica Geosystems Metrology Products Catalog Version 1.1. 32 Leica Absolute Tracker AT401 Leica Absolute Tracker AT401 AT Controller 400 Power Supply Remote Control Equipment Cables Tripods and Stands. Parameter CD, User Manuals, Red Transportation Case and 20m Basic Interface Cable. Range of accessories for the Leica Absolute AT401 / AT402 Tracker. The PoE+ Set configuration provides electrical power, along with data, from the PC to the Leica Absolute Tracker AT401 over standard category 5m cable in an ethernet network. Learn More Add to Wishlist Add to Compare.

The new laser tracking system is optimized for ease of use, so operators can focus on the measurement task instead of complicated settings, such as the number of samples or measurement frequency. The Leica AT402 is recommended for large-volume, precision measurement applications performed by industries such aerospace, power generation, heavy equipment and other manufacturers that produce large components and assemblies.

The Leica AT402 introduces a simplified user interface with four pre-defined measurement profiles that adjust the instrument settings to any measurement condition with the click of a button. In addition to its standard mode streamlined for daily operation, users can easily change settings for outdoor measurement jobs and for applications requiring exceptional speed or accuracy.

The laser tracker’s all-in-one design integrates other usability features, such as IR remote control, environmental monitoring, level to gravity, in addition to powerful standard features such as Leica PowerLock technology, a certified-IP54 rating and built-in WiFi connection for wireless operation.

Significant Enhancements for Intuitive Use

“The Leica AT402 leverages the groundbreaking innovations of the original laser tracker and introduces significant enhancements for intuitive use,” stated Eric Hollenbeck, product manager for trackers at Hexagon Metrology Inc. “These refinements help the operator to streamline their measurement work on the factory floor, in the field, or at a remote location, drastically reducing setup time and system monitoring. The lightweight, wireless system has the largest measurement volume in the marketplace, with a maximum measurement volume of 320 meters. This metrology solution is in a class all by itself when it comes to ease-of-use, portability, high precision, and the largest-ever work envelope.”

The compact measurement system and its case weigh less than 33 lbs. and can be used anywhere, inside or outside, due to its IP54 rating for ingress protection against dust and fluids often found in industrial environments. With a full 8 hours of battery life, the tracker’s hot swap batteries enable the operator to install fresh batteries without powering down the system, keeping user productivity high.

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The Leica AT402 comes standard with the exclusive Leica PowerLock technology, which automatically finds and locks onto any moving reflector within a field of view of one square meter at a five-meter distance.

With endless telescope rotation, the AT402 can measure a full 360-degree horizon and a 290-degree vertical dome, resulting in more than twice the measuring volume of conventional trackers, including the ability to measure straight up, which no other tracker can do.

Visit www.hexagonmetrology.us

The Leica Geosystems 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.

A new level of portability & durability

The complete measurement system weighs less than 15 kg (33 lbs.) including the case and in a minimum configuration it will fit into the overhead compartment of most commercial airliners. This is truly the world’s most portable CMM.

Ready for any environment

Utilizing a completely sealed design that is independently IP54 (IEC 60529) certified means this sensor can be installed in the most unforgiving environments. Spraying coolant, dust, weld splash, nothing is too harsh for this sensor. The Leica Absolute Tracker AT401 is the first laser tracker certified for outdoor use, even in the rain.

PowerLock

Leica At401 Laser Tracker

Leica Geosystems introduced the world to PowerLock in 2009. This vision technology detects a reflector and automatically locks the laser beam onto it, even when the target is moving. The laser beam moves to the user, not the other way around. In the past operating a laser tracker was almost a “black art”. It took time and experience for an operator to learn how to efficiently use the sensor without breaking the beam. PowerLock changed this completely and makes the handling of a laser tracker much easier.

Cable-less operation

With two identical batteries – one in the sensor, one in the controller- the Leica Absolute Tracker AT401 can run for a work day. When power approaches a critical level, the batteries can be either replaced or hot swapped. The laser tracker continues running as if nothing had happened. With the built in WiFi connection the Leica Absolute Tracker AT401 becomes a completely wireless portable CMM free from any external data or power cable requirements. Optionally the Leica Absolute Tracker AT401 is ready for Power over Ethernet. With this technology, a regular LAN cable supplies the sensor with both data and power.

Leica Absolute Tracker At401

Ultra Large Volume Measurements

Leica User Manual

With endless telescope rotation the sensor can measure a full 360° horizon and a 290° vertical dome. Pair this with a typical radial volume of 320 meters and you have the worlds largest volume precision CMM.

Complete system integration

Leica Absolute Tracker Instruction Manual

The Leica Absolute Tracker AT401 is ready for any measurement task that comes its way. All accessories such as remote control, environmental monitor or level sensor are already built in.