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Compact, durable, and field-ready, with dual measurement modes (\u03c616mm tube &amp; 30mm cuvette), high-definition OLED display, built-in 5,000-record storage, and cold light source for long-term stability. Ideal for environmental monitoring, industrial wastewater, and research applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/instrava.com\/es\/producto\/laboratory-field-cod-analyzer-for-rapid-water-quality-assessment\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Laboratory &amp; Field COD Analyzer for Rapid Water Quality Assessment - Instrava\" \/>\n<meta property=\"og:description\" content=\"Instrava LH-T3COD with LH-A109 digestion unit delivers rapid, accurate COD measurement from 20\u201310,000 mg\/L. 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