Chemical and physical parameter values recording system for material e.g. paper band, has processing circuit with electrical circuit deducing parameters from sensor signal, logic circuit converting signal to record measured values

摘要

The system has a sensor (1) connected to a processing circuit (2) that includes an electrical circuit deducing physical and chemical parameters from a sensor signal for processing measured values of the parameters. A logic circuit (3) continuously converts the sensor signal for recording the measured values. The measured data is transmitted to an external receiver or stored in a memory (6).