31711120 - Transducers

CPV code 31711120 in the EU Common Procurement Vocabulary refers to Transducers. It sits at level 6 of the CPV hierarchy as a subcategory within the 31 division. This code is nested directly under 31711100, narrowing the broader category into the specific area of transducers. As a leaf code, 31711120 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 transducers. Contracting authorities across the EU use 31711120 in TED notices and national procurement portals to signal that a tender relates to transducers.