Acu-Rite Solutions: DRO304 Digital Readout 1197251-02

Premium DRO

The DRO304 delivers advanced digital readout with touchscreen, multi-axis support, and smart machining functions for ultimate precision.

Step up to the DRO304 Digital Readout System, the most advanced solution from ACU-RITE SOLUTIONS for milling, turning, and grinding. Designed for professionals who demand speed, accuracy, and versatility, the DRO304 offers a high-resolution color display, intuitive touchscreen interface, and powerful features like dynamic tool library, advanced geometry functions, and multiple axis support.

Whether you’re tackling complex parts or high-volume production, the DRO304 delivers unmatched performance and efficiency—making precision easier than ever.

Key features include:

• 4 axes
• 7″ color display
• Shoptough, rugged die-cast construction
• USB 2.0
• Dynamic Zoom
• Common, milling, and turning functions
• Absolute and incremental display
• 99 tool offsets/diameters

Specifications of the Acu-Rite DRO304
ID: 1197251-02

Programmable position display unit for manually 
operated machine tools for turning, milling and 
general applications
Encoder interface:        
Number of encoder inputs: 4x
Encoder connection:       Built-in D-sub connector
                          without housing, 2-row, 
                          female, 9-pin
Display:                  7-inch, color, wide 
                          screen (15:9), 
                          resolution 800 x 480
User interface:           
Touch probe inputs:       edge finder, triggering
Switching function:       Optional, available via 
                          connection of IOB 610; 
                          for CSS and CFI
Encoder connections:      Optional for 2 axes, 
                          available via connection
                          of IB 2X
Data interface:           USB type C
Power supply:             AC 100 V ... 240 V (±10 
                          %), 50 Hz ... 60 Hz (±5 
                          %)
Fastening type:           VESA MIS-D, 100
Special characteristics,  
digital readouts:         US-power cord
Company identification:   Acu-Rite