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Active Speed Sensors
![](https://www.sensorwell.at/wp-content/uploads/2019/08/speed-sensors-1200-150x150.png)
Sensorwell
Active Speed Sensors
Provide digital output direct to controller; no signal conditioning required. Accurate at low/high speeds. May provide both speed and direction.
- Maximum RPM must be within sensor specifications
- Zero speed capable
- Air gap between sensor and target typically less than 2,4 mm [0.094 in]
- Target gear dimensions must be adequate to provide magnetic signal
- Supply voltage typically 5 V to 24 V