SPECTEC Datasheets for Speed Sensors

Magnetic speed sensors rely on a magnet as the sensing element or sensed target to capture rotational or linear speed. They are typically used as gear tooth speed sensors or incorporated into stroboscopes or tachometers.
Speed Sensors: Learn more

Product Name Notes
Air Gap: .030" typical to .5" max; (target mass and velocity dependent)
Applicable for reading keyslots, gear teeth, or keystocks
For reading gear teeth or turbines with low speed and low drag requirements
Near zero speed, no magnetic drag, vibration and shock resistant
Reverse polarity protected, 303 stainless steel shell, dual output