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Kampala, Central Division, 3 hours ago
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Single Infrared Beam Sensor
Networking Product Accessories
Type
Brand New
Condition
other
Brand
The sensor is a photo electric device that uses infrared light to detect the presence or absence of objects ,it is commonly used for automatic gates ,garage doors, security systems ,where it creates a safety barrier . The sensor consists of a transmitter that generates a n infrared beam and a receiver that detects interruption in that beam .
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
