The sleek design of Encoder Products Company Model 775 Thru-Bore Series Accu-Coder™ makes form and function a successful reality. The slim profile and thru-bore design make installation easy by simply slipping the bore over motor shafts up to 1.375" in diameter. The advanced Opto-ASIC based electronics provide the superior noise immunity necessary in many industrial applications. With a variety of bore sizes, resolutions, and connector types, application possibilities are endless.