Optical ruler 420mm resolution 5 microns

Optical ruler 420 mm resolution 5 microns Ruler ideal for measuring on a variety of machines: conventional machine tools. Total working length 420mmMeasurement accuracy 0.005mm / 5μmDouble rubber lips to seal and protect against dust and chips.Signal cable in flexible metal sheath 3m.Incremental circuit with A, B, ZW output Line Driver type: 5V TTL Two TTL rectangular signals offset by 90°High resolution: 0.005mmMaximum travel speed: 60 m/minHigh shock and vibration resistance Aluminum housing Application: lathe, milling machine, grinding machine, drilling machine, EDM machine