INPAK SYSTEMS offers inline conveyor metal detectors for the bag handling industry. These conveyor metal detectors can identify ferrous and nonferrous (including stainless steel) contaminants in pre- and post-bagged products.

With contamination detection down to 0.2 mm spheres, the ultra-sensitive inline metal detectors are ideal for sanitary and non-sanitary applications like food, textile, pharmaceutical, plastics, rubber, chemical, and many other industries.

The DSPs (digital signal processors) have remote monitoring, full data reporting capabilities, can store preprogrammed sensitivity and alarm levels, and can activate down-line contaminated product rejection.

Videos of inline metal detectors in action.

Contact Inpak Systems to learn more about industrial metal detector conveyors or to find the equipment for your needs. For more information on our inline metal detectors click on an image below.

Inline Metal Detector FAQs

Our detectors identify ferrous (iron), non-ferrous, and stainless-steel contaminants in both pre- and post-bagged products.

Depending on the product being inspected, our ultra-sensitive systems can detect metal spheres as small as 0.2 mm (1/64”).

Tunnels are available in widths from 6” to 26” and heights from 4” to 20”. These systems support production speeds up to 20 ft./min. depending on the model.

Yes. Tunnel metal detectors offer optional visible lights and/or audio alarms to instantly alert operators of a detection event.

Several automated rejection mechanisms are available depending on the model and product type, including air blasts, pusher arms, and diverters.

Our equipment helps facilities comply with FSMA (Food Safety Modernization Act), HACCP (Hazard Analysis and Critical Control Points), and GMP Hygiene standards (including IP65+ ratings for wash-down environments).

Yes. These systems are designed for full integration into online systems, including synchronization with checkweighers, multi-head weighers, and conveyor lines.

Our systems utilize advanced Digital Signal Processors (DSPs) to filter out signals from conductive products, ensuring high sensitivity even for wet or moisture-rich materials.