RONDCOM NEX Series Form tester with the highest accuracy in its class
The form testers of the RONDCOM NEX series enables precise measurements of roundness and roughness in the R, T and Z axes and features best-in-class rotational accuracy.
RONDCOM NEX and RONDCOM NEX Rs are universal form tester for the analysis of roundness, roughness, cylinder form, perpendicularity, parallelism, straightness, flatness, coaxiality, concentricity, and thickness error. With rotational error of just 20 nanometers, both form testers are ideal for a wide range of precision parts that have a height of 300 mm or 500 mm and weigh up to 60 kg.
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.
More Accurate Measurements
The form testers of the RONDCOM NEX Series additionally feature 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 testers have 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.
The accurate form tester series RONDCOM NEX are also vailable 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. More options are listet below.
- Available as RONDCOM NEX 100 (manual machine), the RONDCOM NEX 200 (automatic part alignemt) and the RONDCOM NEX 300 (full CNC)
- Higher throughput through fast, fully automatic alignment for RONDCOM NEX 300 RONDCOM NEX Rs
- Flatness measurement and measurement of the external diameter possible
- Optional measurement of shaft structures and optional twist measurement
|max Ø / Z / weight||RONt||Parallelism Ѳ-Z||Resolution for form|
|300/300/30 - 60kg||0.02+(3.2H/10000)||0.7µm/300mm||max. 0.001µm|
|300/500/30 - 60kg||0.02+(3.2H/10000)||1µm/500mm||max. 0.001µm|
|RONDCOM NEX Rs|
|max Ø / Z / weight||RONt||Parallelism Ѳ-Z||Resolution for form||Dynamic vibration Ra/Rt for linear and polar measurement|
|300/300/30 - 60kg||0.02+(3.2H/10000)||0.7µm/300mm||max. 0.001µm||0.02µm/0.2µm|
|300/500/30 - 60kg||0.02+(3.2H/10000)||1µm/500mm||max. 0.001µm||0.02µm/0.2µm|
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