ATOM DX™ 20 μm pitch, rotary and linear, cabled readhead (0.2 μm resolution, 3 m cable, 9-way D-type termination, 10 MHz clocked output, and 3-state alarm) for use with RCDM20 optical diameter ≥ 77 mm or RCLC20 glass spar scale | Renishaw Online Store