Model: CKWM-HP2
An LVDT stroke detection sensor is built into the chuck body to grip cylindrical workpieces and measure their diameter simultaneously. A dedicated amplifier is compactly mounted to output the gripping jaw position as an analog signal.
| Bore size 1 (mm) | ø16 |
| Bore size 2 (mm) | ø20 |
| Bore size 3 (mm) | ø25 |
| Bore size 4 (mm) | ø32 |
| Bore size 5 (mm) | ø40 |
| Actuation | Double acting |
| Working fluid | Compressed air |
| Max. working pressure | 0.7 |
| Min. working pressure (ø16, ø20, ø25) | 0.2 |
| Min. working pressure (ø32, ø40) | 0.1 |
| Power supply voltage | 24 VDC ±10% |
| Current consumption | 25 mA or less |
| Indicator lamp | Green LED ON when power applied |
| Analog output | 1 V - 4.5V, connected load 100kΩ or more |
| Analog output linearity | ±0.5% F.S. or less (ambient temperature 25°C) |
| Repeatability of analog output | ±0.02mm or less (ambient temperature 25°C, no deformation or wear of actuator/jig) |
| Shock resistance (sensor/amplifier section) | 294m/s2 |
| Degree of protection (sensor/amplifier section) | IEC Standard IP65 |
| Ambient temperature, humidity | 10 to 60°C, 85%RH or less (no freezing) |
| Output fluctuation | 1mV/°C |