RS 1500-120 Series fractional-turn contactless rotary position sensors from Macro Sensors, Pennsauken, NJ, measure the angular displacement of rotating elements such as quarter-turn ball and butterfly valves, airflow dampers, and diverter gates. Available as the RSE 1500-120 with 24 VDC input and 0–10 VDC output or as the RSI 1500-120 with a 2-wire, 4–20 mA loop-powered transmitter I/O, the sensors provide linearity error <0.10% F.S. output and are IP66 rated. Features include operating temperature range from –20°C to 85°C, servo-mount groove and pilot, mounting flanges, splashproof shaft seals, and absolute output.
Rotary Position Sensors from Macro Sensors