| fiber-optic sensors, fiber-optic cables, LL3-TB01, For fiber optic amplifiers: WLL80, WLL180, GLL170(T), WLL24 Ex, Functional principle detail: Consisting of a sender and a receiver, Fiber material: Plastic, Jacket material: Plastic, Fiber head material: Stainless steel, Thread diameter (housing): M4, FiberĀ length: 2,000 mm, Design detail: Axial |