The BEI Sensors/Sensata part 01079-312 is a high-quality absolute rotary encoder with a 2.5" diameter. This encoder is designed to provide precise and reliable position feedback in various industrial applications. With its advanced technology, it offers accurate position detection and has a resolution of up to 8192 pulses per revolution. The rugged construction of this encoder ensures long-lasting performance even in harsh environments, making it suitable for use in industries such as robotics, automation, and heavy machinery. Overall, the BEI Sensors/Sensata part 01079-312 is a trusted and reliable choice for accurate position sensing.