PEPPERL+FUCHS' CorrTran corrosion data logging system allows users to access real-time corrosion data via Ethernet, USB, SB card, or locally via videographic chart recorder, packaged in a portable, stainless steel enclosure. It detects and measures online and in real-time the presence of general corrosion, as well as pitting corrosion and conductance. The rate of corrosion can now be evaluated with all the other relevant process signals.