Profile: Controls & Machinery Services (Cardiff) Ltd. is a distributor of digital readout systems on manual machine tool applications. We offer linear encoders, digital readout systems, rotary encoders, angular encoders, digital length gauge systems, 3D touch probes, computer numerical control, and machine tool inspection equipment. Length gauges offer high accuracy over long measuring ranges. These sturdily made gauges are available in application-oriented versions. They have a wide range of applications in production metrology, in multi-point inspection stations, measuring equipment monitoring, and as position measuring devices. Rotary encoders serve as measuring sensors for rotary motion, angular velocity, and also, when used in conjunction with mechanical measuring standards such as lead screws for linear motion.