sensor77Industrial Sensors Email: [email protected]. GmbH Peter-Dornier-Str. 10 Tel.: +49 8382 9699-114 Industrial Sensors D-88131 Lindau Fax: +49 8382 969922Metal Sensor - 77-445 Advanced metal selector can set to detect rebar, iron pipe or copper pipe Metal depth can be determined to a depth of 75mm (+–7mm accuracy) LCD displays Senses