Fiber Optic Cable: Cable Type - Terminated Single Fiber; Sensor Mode - Through Beam; Fiber Material - Glass; Fiber/Bundle Diameter - 0.125 in 3.20 mm; Jacket - Stainless Steel; Minimum Bend Radius - 1.00 in 25.0 mm; Tip Style - Threaded End; Tip Viewing Direction - Forward; Tip Material - Nickel Plated Brass; Tip Diameter - 0.312 in 7.9 mm; Length - 12.00 in 305 mm; Control End Mounting - All Glass Fiber Sensors; Operating Temperature - -140 to 249 deg C -220 to 480 deg F