SMH37004 - 

IMI Norgren Toughened Nut/Thread Detector PNP Monitor - For Use with M8 Threads:

NAS nut and thread detectors use patented proximity detection technology to sense the presence of welded nuts in sheet metal parts. Our unique radial detection sensing verifies that the nut totally surrounds the probe and is properly positioned. The system can also be tuned to verify thread presence and quality in tapped holes. Our all stainless steel probe resists weld splatter and its sensing circuitry is immune to weld field interference. This allows the sensor to be used very close to welding operations to detect incorrectly built parts early in the assembly process. NAS offers a complete line of sensor spring mounts, output monitors and cable accessories.

Features:

10-30V DC PNP Output

Interface directly to programmable controllers

LED for on/off status

3 pin male 8mm (pico) connector

For use with ferrous material