Rondcom Nex

The high-precision RONDCOM NEX form tester offers a broad spectrum of applications and a rotational accuracy of 20 nanometers. The patented CNC offset stylus mount enables CNC-guided rotating and pivoting of the stylus and allows deep insertion and also measurement below the R axis. RONDCOM NEX additionally features an on-board R axis ceramic with high rigidity and reduced weight, allowing even more accurate measurement of large cone angles, diameters and straightness. The form tester has an extended centering range of ± 5 mm and a precise, wear-free rotary table on air bearings. Thanks to the improved design, the form tester is even more stable against air circulation. RONDCOM NEX is available with a different range of functions than the RONDCOM NEX 100 (manual machine), the RONDCOM NEX 200 (automatic part alignment) and the RONDCOM NEX 300 (full CNC) and is upgradable at any time.

  • Highest accuracy in its class with a broad spectrum of applications

  • Patented CNC offset stylus mount for CNC-guided rotating and pivoting of the stylus

  • Measurement of narrow tolerances also below the R axis

  • More accurate measurement via a CNC pivot around the measuring sphere

  • Large deflection range and high resolution of the detector and stylus system for higher throughput

  • Linear scale for exact measurements in the R axis direction

  • Ultra-accurate, wear-free rotary table on air bearings

  • Available as RONDCOM NEX 100 (manual machine), the RONDCOM NEX 200 (automatic part alignment) and the RONDCOM NEX 300 (full CNC)

  • Higher throughput through fast, fully automatic alignment for RONDCOM NEX 300

  • Available as a sturdy, space-saving and attractively-priced FX version with integrated, active vibration damping, as comprehensive SD desk furniture or as a DX version suitable for production

RONDCOM NEX evaluates form and position tolerances such as roundness, cylinder form, perpendicularity, parallelism, straightness, flatness, coaxiality, concentricity, thickness error and radial runout. With rotational error of just 20 nanometers, RONDCOM NEX is ideal for a wide range of precision parts that have a maximum diameter of 580 mm and weigh up to 30 kg.


Our staff is highly experienced with over 19 years working in the use and application of cutting-edge measurement technology in regulated manufacturing operations. 


- Incoming inspection outsourcing

- Calibrations and field services

- First Article Inspections (FAI) 

- Reverse Engineering 

- Fixture development and prototyping

- 3D Printing Services 

- Evaluation of parts, components and metrology needs 

- Equipment and Software Validation 

- Software Integration (Custom applications 

- Set-up of metrology departments 

- Technical and Management Staffing

-Training Services 

Physical Address Puerto Rico

168 KM. 0.6 Hato Tejas Bayamón, Puerto Rico, 00959


Postal Address 

400 Calle Calaf Suite #49

San Juan, Puerto Rico, 00918

Physical Address Costa Rica

Flexi Park Free Zone, San Rafael, Alajuela, Costa Rica

Postal Code

San Rafael, Costa Rica, 20108

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