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For labels that detect low optical contrast, including transparent labels on transparent or opaque backing tapes, SLC Series sensors can provide accurate and reliable detection.
Note: SLC series sensors (sold with SL series slot sensors) are not recommended for use with metal tags, metal foil tags, or other metal layer tags. 
Banner C-GAGE SLC Series Label Sensor
Banner C-GAGE SLC series tag inspection sensors are designed for precise inspection of transparent tags. The SLC sensor does not require any programming or adjustment. Patented adaptive digital logic circuit, when the four tag over-sensors are automatically adjusted to make the sensor get the best detection.