Amplifier Separate Type Photoelectric Sensor
Unbeatable Performance in Automation and Sensing Applications.

Keyence PS01 Series
The PS-49(C) uses height differences to detect the presence/absence of an O-ring inside automobile components. The long distance detecting sensor is used since there is a chance that the sensor head can be splashed with oil.

Keyence PS01 Series
In the welding process, the PS-49(C) definite-reflective photoelectric sensor head uses height difference to detect the presence/absence of a nut to be welded.
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