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HS25 Incremental Optical Encoder
Mechanical Specifications
The HS25 combines the rugged, heavy-duty features usually associated with shafted encoders into a hollow-shaft style. Its design includes dual bearings and shaft seals for NEMA 4, 13 and IP65 environmental ratings, a rugged metal housing, and a cable gland.
This low-profile design, just 2” deep, is easily mounted on a through shaft. Securing the encoder to the shaft is simple with a collet-style single screw clamp. The optional anti-rotation tether block maintains housing stability during operation. The HS25 is designed to accommodate shafts up to 3/4” in diameter. With optional insulating inserts, it can be mounted on smaller diameter shafts.