Item E2K-L13MC[] E2K-L26MC[] Applicable pipes Materials Non-metal Size Diameter 8 to 11 mm 12 to 26 mm Thickness 1 mm max. 1.5 mm max. Detectable obj ... WhatsApp me if you interested https://m.sjtsuccess.com.my/index.php?ws=showproducts&products_id=5676874