Digital TMR Rotation/Speed Sensor

Crocus rotation/speed sensors detect rotating shaft speed. The digital CT572 detects magnets imbedded in a shaft-mounted pulser wrap/disc. As the shaft rotates, the passing magnets are detected across the air gap as digital pulses with the frequency proportional to the shaft RPM. The CT572 rotation/speed sensor is based on Crocus’ patented TMR sensor technology, Magnetic Logic Unit™ (MLU™)

Features & Benefits

  • 3V Supply Voltage
  • Measurement up to 45,000 RPM
  • Digital Output
  • Industrial Temperature Range: -40 to 85ºC
  • Stable Temperature Performance

Applications

  • Motor shaft speed
  • Flow meters

Crocus Technology: Intelligence in Sensing™