Linear displacement sensors - Optical scale

The linear encoders with optical scales allows the measurement of displacements between 50 and 3200mm with a resolution up to 1µm.

Easy to install and robust for application in machine tools and other laboratory and industrial equipments, they feature TTL quadrature or 1Vpp sine signal output.

Incremental quadrature TTL output models

OLC 43X Optical Linear Encoder

• Incremental optical system • Measuring lengths from 50 mm to 1000 mm • 5 µm resolution • Aluminum housing with gasket protection • LED status indicators • IP54 protection • Traversing speed up to 60 m/min • Compatibility with Delem, Cybelec, and ESA

ALS4 - Slim Body Optical Linear Encoder

• Precise optical measurement • Measurement lengths from 50 mm to 1000 mm • High resolution up to 1 µm • Accuracy of ±10 µm • Ball bearing system • Single or double seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal signal outputs • Easy installation • Maximum traveling speed of 60 m/min

ALS-5 - Thick Body Optical Linear Encoder

• Precise optical measurement • Measurement lengths from 50 mm to 1500 mm • High resolution up to 1 µm • Accuracy of ±10 µm • Ball bearing system • Single or double seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal signal outputs • Easy installation • Maximum traveling speed of 60 m/min

ALS6 - Long Body Optical Linear Encoder

• Optical measurement principle • Measuring lengths from 50 mm to 3200 mm • High resolution up to 1 µm • Accuracy of ±10 µm • 5-point ball bearing system • Single seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal output signal • Easy mounting • Maximum traveling speed of 60 m/min

Incremental sinusoidal 1Vpp output models

ALS4 - Slim Body Optical Linear Encoder

• Precise optical measurement • Measurement lengths from 50 mm to 1000 mm • High resolution up to 1 µm • Accuracy of ±10 µm • Ball bearing system • Single or double seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal signal outputs • Easy installation • Maximum traveling speed of 60 m/min

ALS-5 - Thick Body Optical Linear Encoder

• Precise optical measurement • Measurement lengths from 50 mm to 1500 mm • High resolution up to 1 µm • Accuracy of ±10 µm • Ball bearing system • Single or double seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal signal outputs • Easy installation • Maximum traveling speed of 60 m/min

ALS6 - Long Body Optical Linear Encoder

• Optical measurement principle • Measuring lengths from 50 mm to 3200 mm • High resolution up to 1 µm • Accuracy of ±10 µm • 5-point ball bearing system • Single seal protection • 5 VDC TTL quadrature or 1 Vpp sinusoidal output signal • Easy mounting • Maximum traveling speed of 60 m/min