RSF Elektronik MSA 690.73-4 Incremental Linear Encoder

The RSF Elektronik MSA 690.73-4 Incremental Linear Encoder is a precision linear position sensor that provides incremental feedback along a straight axis. It specifies a 220 mm range and a 20 µm pitch, defining the travel length over which position increments are produced and the measurement resolution along that axis. As an incremental encoder, it generates position-related signals as movement occurs, enabling accurate tracking of displacement in systems that require linear motion feedback. With a 220 mm range and 20 µm pitch, the encoder balances travel length with fine incremental resolution across the axis. The MSA 690.73-4 designation identifies the RSF Elektronik model designed for compact, high-resolution linear feedback across the specified span. This configuration supports reliable, repeatable linear position sensing in automated equipment and precision positioning tasks where straight-axis displacement must be monitored.