Carat Screen Pen - Mini Gold Testing Machine

The Carat Screen Pen is a compact and advanced electronic gold screening device specially designed for jewellery showrooms, workshops, and gold-buying counters. It quickly detects the presence of real gold using non-destructive conductivity technology and displays instant results on a digital colour screen. Easy to operate and highly reliable, this tool helps identify fake, gold-plated, or low-karat jewellery without damaging the item.