Where the FreeScan Trak Pro2 fits in the range
The Trak Pro2 is a portable optical coordinate measuring system: a FreeTrak bar tracks the TE25 scanner by its tracking targets, so nothing is stuck to the part and the measurement frame stays put while you work around it. Accuracy is 0.023 mm with volumetric accuracy of 0.062 mm over 9.6 m³ and 0.072 mm over 17.6 m³, tightening to 0.044 + 0.012 mm/m with photogrammetry. The optional FreeProbe adds contact probing to the same workflow, which is what makes it a measuring system rather than only a scanner.
| Model |
Form |
Documented accuracy |
Choose it when |
| FreeScan Trak Pro2 |
FreeTrak bar (7.2 kg, 1079 × 237 × 110 mm) tracking a TE25 scanner; optional FreeProbe contact probe |
0.023 mm; volumetric 0.062 mm at 9.6 m³, 0.072 mm at 17.6 m³; 0.044 + 0.012 mm/m with photogrammetry; up to 3,070,000 points/s |
Repeated measurement of the same large assembly, where repeatability and a traceable workflow matter most |
| FreeScan Trak Nova |
Wireless tracker plus detachable handheld — 1.2 kg and 1.6 kg on carbon fibre |
Volumetric 0.062 mm over 12 m³; 0.046 + 0.012 mm/m with VPG |
You want tracking without the weight, and portability between sites matters |
| FreeScan Trak ProW |
Wireless tracked system with expanded range — up to 8.6 m tracking distance, 206.7 m³ volume |
Volumetric 0.046 mm at 15.6 m³ rising to 0.127 mm at 128 m³; 0.044 + 0.012 mm/m with VPG; up to 5,500,000 points/s |
The structure is larger than a workshop bench — rail, aerospace, heavy equipment |
| RobotScan Series |
Automated cell: metrology scanner, cobot, controller and turntable |
System specified per cell; measures objects up to 500 mm, turntable load up to 20 kg |
Batch inspection where the same part is measured hundreds of times |
Frequently asked questions
Is the FreeScan Trak Pro2 a CMM?
It is a portable optical coordinate measuring system. The FreeTrak bar establishes the measurement frame optically while the TE25 scanner captures the surface, and the optional FreeProbe allows contact probing in the same session — so it can be used for inspection work rather than only digitising.
Do I need to put markers on the part?
No. The tracker follows its own targets, so the object stays untouched — which is the practical difference when parts are large, hot, awkward or too valuable to mark.
What accuracy should I quote to a customer?
0.023 mm accuracy, with volumetric accuracy of 0.062 mm over 9.6 m³ and 0.072 mm over 17.6 m³. The workflow and laboratory accreditation are ISO 17025 based, which is what supports the number in a quality file.
Can it handle parts 10 m across?
Yes — the recommended object size range is 0.1 m to 10 m, with a 650 × 580 mm field of view and 400 mm scan depth.
What does a FreeScan Trak Pro2 cost in Malaysia?
Quoted as a system, because the tracker, scanner, software and any probe are specified together. Tell us the largest part you inspect and how often.
the 3D scanner range sets out how the tracked systems sit against the handhelds.
