pCO2 sensor

pCO2 sensor’s for on-line measurements

CarbonDioxide measurements in fluids is not the easiest to measure but have profound effects on mammalian cell division and expansion.

Re-Usable-Sensor (RUS) in PG13.5x120, 220, 320 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-Sensor (SUS) CO2 sports are offered by Presens. The PG13.5 x 120 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 pre-amplifier / transmitter, which deliver a classical analogue signal for direct connection to traditional PCS.

CerCell participated in the “MSA” EuroStar sponsored development project # 9665 titled “Unique gas sensor system for CO2 and O2 and multiply sensor array for disposable bioreactor”. Project period was 18 months until spring 2018. Swiss project partner’s were: C-CIT Sensors AG, Art of Technology AG, CSEM SA, Netico GmbH. Take a look at http://c-cit.ch.