The MM-GSS-1000 Series Optical Fiber Cable Water Penetration Testing Machine is designed to test the ability of fiber optic cables to block water migration. This equipment ensures that water-blocked cables can resist water penetration, crucial for maintaining cable integrity in wet or submerged environments. It allows for simultaneous testing of up to 8 cables, ensuring efficient testing processes. The machine offers two testing methods—F5A for testing water migration between the optical core and outer sheath, and F5B for water migration across the entire cross-section. With precise water column and flow control, this machine ensures reliable and repeatable test results.