This page collects installation guides, product brochures, and identification references for Acu-Rite digital readout systems and linear encoders. If you already know your model, jump straight to its brochure below. Not sure which DRO is on your machine? Start with the identification chart first.
Start Here If You're Not Sure
Which Acu-Rite DRO Do You Have?
Match your machine to the correct model before ordering parts, encoders, or a replacement kit.
View Identification Chart (PDF)Already know your model? Browse installation resources and shop the current lineup below.
droPWR
Bluetooth-enabled tablet DRO system for milling, turning, and grinding on up to 6 axes. Software plus IBT interface box, encoders and brackets sourced separately.
DRO100
Entry-level DRO family (DRO101/102/103) for milling, drilling, boring, and lathe applications with 1 to 3 axes. TFT color display.
DRO203
7-inch color display DRO, the most widely used readout system in the industry. USB-C data interface, up to 3 encoder inputs.
DRO203Q
Metrology configuration of the DRO203 for 2D measuring, creating, and constructing applications.
DRO300
Premium 3-axis digital readout platform in the Acu-Rite 300-series lineup. Sold as the DRO303 or DRO304 configuration.
SENC 50 Encoder
Compact linear encoder for tight installation spaces. 5um, 1um, and 0.5um resolution options.
SENC 150 Encoder
Sealed linear encoder with small cross-section housing. Standard scale used in most Acu-Rite DRO retrofit kits.
LMF 9310 Encoder
Multi-section inductive encoder using an LMK scanning head with TTL incremental signals on an integrated guiderail.
MillPWR G2 Control
CNC retrofit control for knee mills and bed mills. Converts manual machines into 2 or 3-axis CNC-capable systems.
TurnPWR Control
CNC retrofit control for manual lathes, extending the PWR control platform to turning applications.
Ready to Upgrade Your DRO?
Shop the full Acu-Rite digital readout lineup, or send us your machine specs for a retrofit quote.
