ROUNDNESS TESTER CV-EC2500 ™
PC controlled roundness measuring system
| Technical specifications | Standard delivery
Optional accessories
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| Stage | ||
| Rotating method | Porus static air bearing / stage rotation | |
| Rotating accuracy | (0.02+0.0003H)µm H: Height from stage (mm) | |
| Rotating speed | 1 to 10rpm | |
| Stage size | 260mm dia | |
| Centering adjustment range | ?mm (Motorized) | |
| Leveling adjustment range | ??(Motorized) | |
| Max. workpiece load | 30kg | |
| Max. workpiece diameter | 450mm | |
| Column unit | ||
| Straightness | 0.15µm/100mm (0.4µm/300mm) | |
| Parallelism | 0.8µm/200mm | |
| Vertical travel | 400mm | |
| Travelling speed | 0.5, 1, 2 and 5mm/s at measuring, 20mm/sec at positioning | |
| Max. measuring height | 570mm for outer, 420mm for inner | |
| Radial arm unit | Radial travel: 180mm | |
| Pick up unit | ||
| Measuring force | 100mN or less (adjustable) | |
| Measuring range | 1800µm | |
| Stylus | Radius 0.8mm, Tungsten carbide | |
| Analysis unit | ||
| Measuring magnification | 100, 200, 500, 1K, 2K, 5K, 10K, 20K, 50K, 100K | |
| Digital filter | ||
| Roundness 2CR | N15, N50, N150, N500, N15-500, non-filter | |
| Gaussian | D15, D50, D150, D500, D15-500, non-filter | |
| Straightness 2CR | fh0.025, 0.08, 0.25, 0.8, 2.5, 8mm, non-filter | |
| Gaussian | fh0.025, 0.08, 0.25, 0.8, 2.5, 8mm, non-filter | |
| Determination method | MZC, LSC, MCC, MIC | |
| Analysis items | Roundness, flatness, cylindericity, co-axiality, concentricity, | |
| run-out, squareness, straightness, parallelism, thickness deviation | ||
| Utilities | ||
| Power Supply | AC100V, ?0%, 50/60Hz, 1KVA | |
| Air pressure at bearing | 4 to 5kgf/cm²G (390 to 490KPa), 30Nl/min | |
| Air Supply | 4.5 to 9.9kgf/cm²G (440 to 970KPa), Dry air | |
| Dimensions | ||
| Measuring unit | 930mm x 590mm x 1660mm (WxDxH), 550kg | |
| Amplifier | 406mm x 342mm x 270mm (WxDxH), 20kg | |
| PC and printer | Local supply | |
| Operating environment | 10°C to 30°C, RH 80% or less | |
