Our test balls are precision manufactured using cast acrylic, with full traceability. Each test ball is supplied with a manufacturers certificate of conformity, these acrylic test balls are made from high visibility acrylic with colour coded lettering.
Regular performance testing of both metal detection and x-ray inspection equipment is an essential component of a quality management system. Confirming the accurate performance of a company’s process controls to ensure compliance to the QMS requires calibrated test equipment with full traceability and all equipment certified according to BS EN ISO 9002 and UKAS calibration.
Fe – Ferrous – High Visibility Red Casing
NF – Non-ferrous – High Visibility Green Casing
S4 – Stainless Steel 304 – High Visibility Blue Casing
S6 – Stainless Steel 316 – High Visibility Blue Casing
Ball Size (Contaminants from to 1.0mm): Ø20mm and Ø50mm