Omniflex has released the iREF8 Cathodic Protection (CP) monitoring module to its PowerView cathodic protection range, also providing a convenient and cost-effective way of adding remote monitoring capabilities to existing CP systems without the need for a complete overhaul. The iREF8 has eight isolated inputs and can monitor reference half-cells and other inputs like Transformer/Rectifier (T/R) voltages and currents. Unlike previous systems, the iREF8 also provides the ability to read all reference electrodes in a CP system simultaneously.