Prysmian RFOU(C) 2-pair 0.75 mm² instrumentation cable with 13 mm overall diameter and grey outer sheath, supplied in 1000 m reels. RFOU(C) is a mud-resistant, flame-retardant and halogen-free control cable qualified for offshore, marine and industrial signal circuits. The overall copper braid provides EMC screening; construction is manufactured in Norway. Typical uses include shipboard control, offshore platforms and hazardous-area instrumentation.