2-Axis Digital Readout DRO, TTL Input, 0.05–2 µm

2 axis DRO digital readout delivers fast, stable positioning feedback to help you machine more accurately with fewer manual measurement errors. Built for milling machines, lathes, grinders, borers, and EDM setups, it accepts TTL square-wave input from linear scales/encoders and supports multiple display resolutions for your preferred level of detail. A rugged casing and sealed-style keyboard are designed for shop-floor use, while flexible parameter settings help match different machine tool configurations.

• Delivers precise, stable measurement using a glass metrology grating reference and high scanning frequency.


• Supports TTL square-wave input and 4X frequency doubling for responsive readout with compatible linear scales.


• Enables ARC, bolt-hole circle/line, and slope functions for common machining layout and pattern work.


• Protects controls with a full closed keyboard and durable dust bar to resist scratches and corrosion.


• Includes brackets, screw set, and cable to speed installation and get your setup running sooner.

Power-on is quick with an initial self-check, then you can adjust parameters to suit different machine tools and workflows. Whether you’re dialing in repeat cuts, setting bolt patterns, or improving consistency on manual machines, this 2-axis readout helps reduce rework by keeping movement data clear and easy to reference. Keep your shop moving with a dependable DRO interface built for everyday use—grab yours today and upgrade your machine’s measurement visibility.

• Axes: 2


• Input signal: TTL square wave


• Resolution options: 0.05 µm to 50 µm (multiple steps)


• Frequency doubling: 4X


• Supply voltage: 85–220 V


• Power: 10 W


• Current: 0.5 A


• Operating temperature: 0–45°C


• Connector: 9PD


• Keyboard: Full closed


• Size (L×W×H): 29.5 × 18.5 × 9.5 cm (11.61 × 7.28 × 3.74 in)


• Weight: 0.9 kg (1.98 lb)


• Included: 2 brackets, screw set, cable