Sensor Heads-Blocks, Photoelectric Reflex-Reflective: Type - Modular Sensor; Sensor Type - Photoelectric Reflex; Sensing Range - 23-ft (7m); Additional Information - Use with Control Units: 8171B, 8170A, 8771A, 8772A. Includes Retroreflector.; Manufacturer Series - 70
Additional Info: Use with Control Units: 8171B, 8170A, 8771A, 8772A. Includes Retroreflector.