The HEIDENHAIN LIP 581 is an incremental linear encoder with very high accuracy for large measuring lengths with 1Vpp output signal.
The HEIDENHAIN LIP 581 is available in multiple travels and accuracy grades using DIADUR glass and grating period of 4µm, offering the following features…
- DIADUR phase glass
- Measuring lengths from 70mm to 1440mm
- Signal period of 0.8um to 0.4um
- Measuring steps of 1 230m to 0.5µm (without interpolation)
- 1Vpp output signal
- Accuracy grade of ±1µm
- Reference mark - one on 571R
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