{
  "title": "Hardness Tester Equipment — English",
  "kind": "document",
  "company": "Struers",
  "category": "Metrology & quality control",
  "parameters": {
    "Edition": "Listed by source",
    "Language": "English"
  },
  "language": "en",
  "source_url": "https://publications.struers.com/brochures/english/hardness-tester-equipment/",
  "content_html": "<p>Struers brochures: Hardness Tester Equipment. Source classification: English.</p>",
  "summary": "Struers brochures: Hardness Tester Equipment. Source classification: English.",
  "sections": [],
  "updated_at": "2026-10-17"
}