{"id":212,"count":1,"description":"The Karl Deutsch RMG 4015 uses the potential drop (four-point) method to determine surface crack depth of 0\u201399.9 mm in steel and 0\u201312 mm in aluminium, copper and brass, as well as the direction of inclined cracks. A pocket-size instrument with data logger, RS232 interface and straight, angled and inclined-crack probes \u2013 it complements MT and PT inspection when you need to assess whether a defect can be removed by grinding.","link":"https:\/\/m-technologijos.lt\/en\/equipment\/flaw-detection-ndt\/crack-depth-meters\/","name":"Crack Depth Meters","slug":"crack-depth-meters","taxonomy":"category","parent":197,"meta":[],"z_taxonomy_image_url":"https:\/\/m-technologijos.lt\/wp-content\/uploads\/2026\/10\/Risstiefenmessgeraet.jpg","_links":{"self":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories\/212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories"}],"about":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/taxonomies\/category"}],"up":[{"embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories\/197"}],"wp:post_type":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/posts?categories=212"},{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products?categories=212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}