The SH0002 Series Gear Speed Sensor detects the speed and direction of the rotation of a gear (made of magnetic material) based on Hall-effect. The rotation speed is measured by the magnetic field variation induced by gear tooth and slot. The output is two-channael square wave signal with 90°phase shift, and the rotation direction is determined by the lead/lag phase shifting.
- High reliability even in harsh environments
- Wide measurement range ensures high accuracy for high/low speed
- Digital output for easy programming
Model
SH0002
Operating air gap
0.5-2mm
Operating temperature
-40℃~150℃
Supply voltage
4.5-18V
Output signal type
Two-channel square wave
Duty cycle
50%±10%
Phase shift
90°±10°
Frequency
20Hz-15KHz
Ingress protection
IP65
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