The QRD1113/14 reflective sensor consists of an infrared emitting diode and an NPN silicon photodarlington mounted side by side in a black plastic housing. The on-axis radiation of the emitter and the on-axis response of the detector are both perpendicular to the face of the QRD1113/14. The photodarlington responds to radiation emitted from the diode only when a reflective object or surface is in the field of view of the detector.
Features |
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- No contact surface sensing
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- Unfocused for sensing diffused surfaces
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- Daylight filter on sensor
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Applications |
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- Medical Electronics/Devices
- Automation
- Test and Measurement
- Building & Home Control
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