Fiber Optic Cable: Cable Type - Terminated Dual Fiber; Sensor Mode - Reflective; Fiber Material - Glass; Jacket - Stainless Steel; Tip Style - Threaded End; Tip Viewing Direction - Forward; Tip Material - Nickel Plated Brass; Length - 78.74 in (2000 mm); Control End Mounting - All Glass Fiber Sensors; Operating Temperature - -60 to 350 deg C (-76 to 662 deg F); Manufacturer Series - E32