CO2 sensors for on-line measurements
Re-Usable-Sensor (RUS) in PG13.5x120 format are manufactured by Mettler-Toledo (InPro5000) and others. The user removes an appropriate plug in the SUB head plate and inserts the autoclaved probe under sterile conditions.
Single-Use-Sensors (SUS) CO2 sports are offered by Presens. The PG13.5x120 or 225 mm size non-invasive all plastics sensor body with optical active spot is pre-installed before bagging of the SUB products. The fiber optic cable connects to the Presens blue pre-amplifier / transmitter, which deliver a classical analogue signal for direct connection to traditional PCS.