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1 Axis Digital Readout for Milling Machine

Single-axis digital readout for sale, resolution 0.05um to 50um, input voltage DC 9V, RS-23 output function, can output the displayed value of the current grating ruler to the computer, widely used in grinding machines, lathes, milling machines and wire cutting, etc.
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Delivery date: 7-12 days

The precision 1 axis digital readout can be mounted on virtually any surface, providing the user with accurate linear measurement capability, an LCD readout display, and an output function for recorded data.

1 axis digital readout

Quality panel keys

  • Digital readout with high brightness digital tube, clear digital display.
  • Durable touch key panel with key operation sound indication.
  • Digital readout can be connected to a scale or encoder, which can meet the needs of various machine tools.
Digital readout


Compact appearance and lightweight

  • RS-23 output function outputs the current scale display value to the computer.
  • Strong anti-interference capability.
  • 24-bit dedicated counting IC, counting speed up to 4m/s at 0.001mm resolution.



The digital readout can be connected with a grating ruler or encoder, and is used in lathes, milling machines, grinding machines, boring machines, drilling machines, wire cutting, spark machines, etc.

Digital readout application

Model SISCO-DR-WE100
Axis number 1 Axis
Resolution 0.05μm, 0.1μm, 0.2μm, 0.5μm, 1μm, 2μm, 5μm, 10μm, 20μm, 50μm
Input Signal TTL, Frequency < 2MHZ, Current > 1mA
Input Voltage Range DC 9V
Power Less than 10W
Max Measuring Length 900mm
Frequency 50 Hz - 60 Hz
Anti Interference Capability Over 2200V
Dimension 104mm x 77mm x 31.5mm

Dimension (unit: mm)

1 axis digtal readout dimension


A1: What does DRO stand for in CNC?
Q1: In machine shop terminology, a complete digital readout system (consisting of a computer, an axis position encoder, and a digital display) is represented by the acronym DRO.

A2: What is a digital readout system?
Q2: The Digital Readout (DRO) system is used to indicate the position of the cutting tool in relation to the workpiece. The position is detected by an encoder mounted on the shaft. They have a digital display and a keypad. DRO systems are used on milling and boring machines, lathes, and surface grinders.

A3: What are the advantages of digital readout?
Q3: Digital readout is powerful, fast frequency response can be directly on the raster digital display table for function calculation and convenient processing. Die-casting alloy shell, surface electric spraying treatment, dustproof and wear-resistant, good shielding. Raster digital display table professional design independent power supply, adapt to a wide range, high stability, strong anti-interference ability. The high-quality and durable key panel, easy and convenient to replace. 

Tips: Application of digital display system of the linear scale

The liear scale digital display system is mainly used in linear moving guide mechanisms, can realize the accurate display and automatic control of moving amount, and has been widely used in machine tool processing and precision measurement of instruments. At present, the grating digital display table has formed a variety of series, complete varieties, exquisite production, sophisticated technology, can be used for different specifications of various types of machine tools, instruments digital transformation, but also according to the user's special needs for special production. 


Thank you for buying industrial test and measurement equipment on, all products sold by sisco and the partner cover a 12 months warranty, effective from the date of receiving the products.

What is covered?

sisco is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

What is not covered?

  • Product purchased from anyone other than a sisco store or a sisco authorized reseller.
  • Expendable parts.
  • Routine cleaning or normal cosmetic and mechanical wear.
  • Damage from misuse, abuse or neglect.
  • Damage from use of parts other than sisco approved.
  • Damage from use outside the product’s usage or storage parameters.
  • Damage from use of parts not sold by sisco.
  • Damage from modification or incorporation into other products.
  • Damage from repair or replacement of warranted parts by a service provider other than a sisco authorized service provider.
  • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
Existing reviews
Jorgh | 2/27/2023 6:13 PM
Good digital readout
This 1 Axis digital readout is good for the price. I'm very satisfied. The readout worked well and improved the accuracy of the parts I made. The accuracy is also without question. Highly recommend!
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