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Metal detection technology helps manufacturers


2019-06-16

Food manufacturers supplying packaged products to retailers can now use the latest metal detection technology from Thermo Fisher Scientific to meet the “gold standard” requirements set by Marks & Spencer, a leading UK retailer, one of the toughest food safety codes of practice for foreign object detection.

The codes of practice typically specify which type of foreign object detection system should be used, how it must function to ensure rejected products are removed from production and how the systems should “fail” safely under all conditions. The codes also dictate how results should be audited, which records must be kept and the desired sensitivity for various metal detector apertures sizes.

The Thermo Scientific Sentinel Multiscan Metal Detector, a first-of-its-kind metal detector that rapidly scans up to five frequencies at a time, now has updated software and hardware features to meet the stringent standards. Sentinel is a high-performance contaminant detection solution ideally suited to applications with high product effect, such as meat, dairy, bakery, confectionary and fresh fruits and vegetables.

Thermo Scientific APEX Metal Detectors and Thermo Scientific NextGuard X-ray inspection systems have also been updated with new software and hardware features designed to ensure compliance with the retailer codes and provide more options for food manufacturers based upon their manufacturing specifications and application, the company said.