LIP 581 / 581C

Description

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