The easiest solution for detecting an accumulation in a tube is our tube sensors from the IS series with static operating principle. The flat, space-saving sensor is simply attached to the feeding tube using cable ties. It reliably detects metal bolts and screws.
Product Recommendation
IS Static
Our inductive tube sensors in static design can detect the smallest metallic parts reliably. They are very well suited for quickly fed parts and the detection of material congestion, and are available in the size 70 x 20 x 12 mm.
Tube sensors with dynamic evaluation have a high resolution and a short response time. Contaminants with metallic content are automatically hidden. They distinguish themselves through their low weight, compact design and high protection class IP 67.