Single Magneto-Resistive Sensors

Precision Position Control

Digitrac® Solid-state Single Magneto-Resistive sensors with digital or analog output and true zero-speed capability provide valuable output by indicating relative position within the sensing area with an incremental position output.

Its unique magneto-resistive technology provides high signal clarity in an attractive cost effective package, with or without signal conditioning and it is available in two resolution packages.

These sensors are frequently used with single magnet targets in counting, function start/stop, or orientation alignment of mechanical and electronic indexing equipment applications. Contact Sales for more details on how Digitrac can fit your most demanding application.

Features

  • Sensing over wide rotation speed range
  • Robust metallic housing
  • Signal amplitude is speed independent
  • Biasing magnet built-in
  • TTL/CMOS compatible
  • Best suited for harsh environments

Applications

  • Speed detection
  • Position detection
  • Rotation detection
  • Angle encoder
  • Linear position sensing

Single Magneto-Resistive

Typical Specifications for Standard Resolution
Supply Voltage
5 Vdc
Supply Current
12 mA
Maximum Output
0.2 V low: 4.75 V high
Resolution
0.065"
Cutoff Frequency
20 kHz
Operating Temperature
-25°C to +80°C

Single Magneto-Resistive

Typical Specifications for High Resolution
Supply Voltage
12 Vdc
Supply Current
25 mA
Maximum Output
0.2 V low: 4.75 V high
Resolution
0.025"
Cutoff Frequency
20 kHz
Operating Temperature
-25°C to +80°C

Housing Material/Style Non Magnetic Stainless Steel, Plastic threaded or non-threaded, Aluminum, Molded, Stamped, Brazed. More than 30 standard terminal configurations available to your specification.