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LRD3120: Capacitive Label Sensor
Small Remote Head for Very Tight Spaces

The LRD3120 brings LRD2100 capacitive technology into very small spaces.

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Features down | Specifications down | Mechanical Specs down

The LRD3120 is a clear label sensor with a remote head. It has stringent mounting requirements for reliable operation. Please see the LRD3120 Label Sensor Manual for details.

Risk-Free LRD Label Sensors

Get the Right Sensor, Reduce Future Headaches

LRD3120 Label Sensor works reliably with clear and paper labels.

For labels with metallic inks or hot stamps use the LRD6300 or LRD8200.


LRD3120 with 250 mm remote sensor cable: P015-4101
LRD3120 with 500 mm remote sensor cable: P015-4102
LRD3120 with 1000 mm remote sensor cable: P015-4103

Label Sensor Specifications

Life-Cycle Status: Active

Response Time

20 µs


0.008" (0.2 mm)

Switching Frequency

10 kHz

Operating Temp



NPN, PNP Open collector

Power In

+24 VDC
Short-Circuit and Overload Protection


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