API iLT: Precision and Mobility in Three-Dimensional Measurement

27 May 2025 by
API iLT: Precision and Mobility in Three-Dimensional Measurement
Carolina Carvalho

In the era of Industry 4.0, where precision and flexibility are imperative to maintain competitiveness, NM3D Ibérica reinforces its commitment to technological excellence by making available the API iLT Laser Tracker — one of the most compact and advanced three-dimensional measuring equipment on the market.


Laser tracking technology at the service of precision

The API iLT represents a qualitative leap in dimensional metrology, incorporating laser interferometry technology for precise measurements in large volumes, with a range of up to 80 meters and an accuracy of ±15μm + 0.7μm/m. This portable and highly versatile solution allows you to perform 3D measurements with high accuracy, even in demanding industrial environments.


This equipment meets the critical needs of sectors such as aeronautics, automotive industry, energy, heavy capital goods, robotics and defense, among others — where traceability, efficiency and reliability of measurement processes are crucial for dimensional control and ensuring compliance with the highest quality standards.


Compact powerhouse for demanding industrial measurements

Weighing less than 5 kg and featuring fully wireless operation, the iLT stands out for its ease of transport and assembly, adapting to confined spaces and field applications. Its structure integrates the controller into the body of the equipment itself, eliminating external wiring and simplifying station changes.


The system operates with an internal battery with autonomy of up to 4 hours, extendable to 8 hours with an external power pack, allowing remote measurements or in hard-to-reach locations, without compromising performance.


Features that increase industrial productivity

Among the various technical features of the iLT API, the following stand out:

- AutoLock, which automatically restores the laser beam after interruptions;

- Active environmental compensation, with integrated sensors that adjust measurements according to temperature, humidity and atmospheric pressure;

- Protection against dust and humidity according to IEC 60529 standard, for operation in adverse environments;


- Compatibility with a wide range of tactile probes and laser scanning solutions, including 6DOF measurement capabilities.


These elements make iLT a strategic choice for companies seeking reliable, mobile and intuitive solutions for tasks such as part alignment, tool calibration, dimensional analysis, process control and high-precision inspection.


Technical Specifications


iLT

iLTX

Laser Technology - ADM/IFM

ADM -3D

ADM -3D/6D

Maximun Distance Range (Diameter)

25m | 50m

50m | 80m*

Accuracy

±15 μm + 2μm/m*

±15 μm + 0.7μm/m*

Weight

4.9 kg

4.9 kg

Wireless Operation

yes

yes

SMR Measurement

yes

yes

Hand-Held Probing (vProbe)

-

yes

Hand Held Laser Scanning (iScan)

-

yes

Integrated Controller

yes

yes

Battery Operation

up to 8 Hours

up to 8 hours

6DOF Active Target

-

yes


Support from NM3D Ibérica

NM3D Ibérica provides innovative solutions in industrial metrology that enhance productivity and guarantee technical compliance for its customers. The iLT Laser Tracker is yet another example of the company’s commitment to providing cutting-edge technology adapted to the demands of modern manufacturing.

For more information, please contact us.

Contacts

Email: sac@nm3diberica.com