The ML Series of rotary sensors measure angles up to 100 turns or 36,000° of mechanical travel and have a life of over 15 million turns. Five models are available, with each optimized for maximum 6, 10, 25, 50, or 100 turns. Features include ±0.01% repeatability or better; independent linearity as low as ±0.25%; electrical ranges are 0° to 2,160°, 3,240°, 8,280°, 17,280°, or 34,560°; maximum resistance value is either 5 or 10 k, depending on model; and temperature coefficient is 5 ppm/K.
A friction clutch on each sensor’s end-stops provides overrun protection. Mechanical dimensions, as measured from shaft end, range in length from 62.2 to 102.2 mm. All models have a width of 13 mm, a shaft diameter of 6 mm with a 10-mm bushing mount, and operate at –25 to 75°C.
Novotechnik U.S. Inc.
155 Northboro Rd.
Southborough, MA 01772