m-oem provides OEM pH, dCO2 and dO2 probes for process measurements in batch and continuous process streams. The pH probe tackles the most extreme environmental process conditions with high alkalinity glass, and positive sealed meeting up to 4 bar of process pressure with a measuring range from 0 – 14 pH. The electrodes are available with a diaphragm and a Ceramic pin diaphragm, with analogue or digital signal.