▪Optical length measuring system with glass measuring support, particularly suitable for CNC machines

▪Resolutions up to 0.1 microns.

▪Accuracy class ± 3 microns in the standard version and ± 1 micron in the high-precision version.

▪The metrological certificate is provided with each length measuring system.

▪Four sealing lips made of stain-resistant special elastomer, for excellent protection of the grid.

▪Linear thermal expansion coefficient λ = 8 x 10-6 ° C-1.

▪Adjustable connection cable output.

▪Connector inside the converter.

▪Reference indexes at coded distance or at constant step, with predetermined or selectable positions.

▪High stability and quality of the signals even at high speeds and high accelerations and vibrations.

▪Protection against reversal of power supply polarity and short circuits at the output ports.

▪Small size allows installation in tight spaces.


TypeResolutionGrating pitch
Accuracy grade
Max. traversing speed
Measuring lengthReference indexes
Output signals
Protection class
Datenblatt
NCS V20
up to 0.1 µm
20 µm
± 3 µm standard ± 1 µm high accuracy
120 m/minfrom 70 up to 3,240 mmconstant step / selectable / codedsine wave 1 VppIP 54 standard IP 64 pressurizeddownload PDF
NCS T5 5 µm20 µm
± 3 µm standard ± 1 µm high accuracy
120 m/minfrom 70 up to 3,240 mmconstant step / selectable / codedLINE DRIVER / PUSH-PULLIP 54 standard IP 64 pressurizeddownload PDF
20 µm± 3 µm standard ± 1 µm high accuracy
120 m/minfrom 70 up to 3,240 mmconstant step / selectable / codedLINE DRIVER / PUSH-PULLIP 54 standard IP 64 pressurizeddownload PDF
20 µm± 3 µm standard ± 1 µm high accuracy
120 m/minfrom 70 up to 3,240 mmconstant step / selectable / codedLINE DRIVER / PUSH-PULLIP 54 standard IP 64 pressurizeddownload PDF
20 µm± 3 µm standard ± 1 µm high accuracy
45 m/minfrom 70 up to 3,240 mmconstant step / selectable / codedLINE DRIVER / PUSH-PULLIP 54 standard IP 64 pressurizeddownload PDF