Industrial strip-chart recorders may have two-speed gear trains that allow a higher speed to be used for initial adjustments of a process or to follow process upsets.
For complete product specifications see the Related Links section at the bottom of this page. These recorders generate a permanent paper chart print-out of the actual temperature conditions that occurred while goods were in-transit. A plot of the solute concentration along the migration coordinate of development chromatograms yields a similar solute peak. In the telegraphic siphon recorder of a fine capillary tube is connected to an ink reservoir and is deflected by the process signal. The dead-band is that region of the signal in which the system does not respond…. Well suited to recording of continuous processes, strip chart recorders are commonly used in both laboratory and process-measurement applications.