
Durable
Stainless steel stands up to welding environments and resists weld slag.
Stainless steel stands up to welding environments and resists weld slag.
Calibrate via the simple hand adjuster and LED indicator.
Complete line of spring mounts and output converter modules fit virtually any design.
Saves money by eliminating manual inspections and reducing scrap.
Detect if the welded nut is there, in its proper place, with quality threads – even through a blind or tapped hole in a sheet metal part. IMI Norgren nut sensors (formerly called "Syron nut probe") have a unique sensing probe that uses a radial detection field so it can verify that the nut totally surrounds the probe.
IMI Norgren nut sensors use inductive proximity detection technology to sense the presence of a welded nut through a blank in sheet metal parts. These sensors have the widest range in the industry for more precise, accurate detection. And they are so sensitive they can be calibrated to detect thread presence and quality with a simple hand adjustment and an easy-to-read LED indicator.
IMI Norgren nut and thread detection systems are designed and proven to withstand harsh welding environments. The stainless steel probe and the sensing circuitry are purpose-built to be used as close as possible to the actual welding operation so badly built parts can be detected early in the assembly process.
The toughened version of the IMI Norgren nut and thread sensors are built for heavy duty and heavy side loading applications. Collisions are no problem. They can even be used as gauging or locating pins.
Nut sensor spring mounts prevent damage and prolong sensor life by allowing the probe to retract when the nut is out of place. They also allow the sensor tip to offset up to 5° off centerline so it can even locate misaligned holes.
Use our identification system below to identify what sensor, accessories and monitors will best fit your application.
This comprehensive guide includes installation instructions, wiring diagrams and calibration procedures as well as technical information useful for selecting the correct sensor for your specific application.
Find out how to put IMI Norgren Nut Sensors to work in your sheet metal operation to reduce scrap and increase productivity.
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