BOD Analyzer

NO.QJ-679 BOD Analyzer Main Feature:
Direct Reading analyzer uses air pressure method principles of design, when the sample at 201under the conditions of constant temperature for 25 culture, after biological oxidation of organic matter into nitrogen, carbon and sulfur oxide matter and sodium hydroxide to produce carbon dioxide gas is absorbed, then the flask to produce a pressure difference. By detecting the height of mercury in a glass tube, you can calculate the BOD5 value of effluent samples, the method can provide accurate measurements and chemical dilution method comparability of results.
NO.QJ-679 BOD Analyzer Main Specification:
Measuring range: 0 ~ 1000 mg / L

BOD Analyzer Brochure

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