38230000 - Electromagnetic geophysical instruments

CPV code 38230000 in the EU Common Procurement Vocabulary refers to Electromagnetic geophysical instruments. It sits at level 3 of the CPV hierarchy as a class within the 38 division. This code is nested directly under 38200000, narrowing the broader category into the specific area of electromagnetic geophysical instruments. As a leaf code, 38230000 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns electromagnetic geophysical instruments. Contracting authorities across the EU use 38230000 in TED notices and national procurement portals to signal that a tender relates to electromagnetic geophysical instruments.