Description
The GS1001-GS1002 series gear tooth speed sensors are Hall Effect devices designed for use in applications where ferrous edge detection/near zero speed sensing is needed. They provide a sinking current output.

FEATUREs
• From near zero speed up to 15 kHz sensing capability
• 10 bit dynamic threshold direction offers:
   - Automatically adjusting magnetic range
   - Self-compensating to target geometry
• Compatible with unregulated power supply
• RoHS compliant
• IP67
• Typical air gap of 1.5 mm*

Typical Applications
• Speedometers
• Anti-lock braking systems
• Exercise equipment
• CNC machine tools