Metal Proximity Sensor | M12 Plug-In Type | 6-36VDC & 90-250VAC

This M12 inductive proximity sensor finds metal objects without touching them. It works with both DC (6-36V) and AC (90-250V) power. The plug-in style and different output choices make it simple to au...
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Questions about this product
- What's the actual detection distance on these sensors?
- The distance depends on which version you choose. The flush model has a 2mm sensing range, while the non-flush model can detect objects up to 4mm away. These ratings are based on a standard 12x12x1mm iron target.
- What's the difference between the NPN and PNP outputs?
- It's about how the sensor signals a detection to your controller. A PNP sensor 'sources' the output by switching the positive voltage, while an NPN sensor 'sinks' the output by switching the negative (ground) line. You must choose the type that matches the input requirements of your PLC or other equipment.
- Can I use this in a workshop with a lot of dust and coolant spray?
- Yes, it should be fine for that. The sensor has an IP65 rating, which means it's fully protected from dust and can handle low-pressure water jets from any direction. The metal shell also helps it stand up to general workshop use.
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