Description

LABMAN BOD Analyzer
Model No. BOD4000
Measuring principle: differential pressure (manometric). BOD value of the current test can be read at all times.
Measuring Range – 0 to 4000 mg/l (ppm) can be measured using different sample volumes.
BOD is a kind of environmental pollution index, which is mainly used to determine the pollution status of organic matter in water it can also be used as a basis to evaluate the operation efficiency of sewage treatment plant, ETP, so as to find the right treatment method.
The method is based on pressure measurement in a closed system: micro organisms in the sample consume the oxygen and librate CO2, which is absorbed by KOH, creating a vaccum which can be read directly in mg/l by BOD Sensor which is absorbed by NaOH, creating a vacuum, which can be read directly as a measured value in mg/l by BOD Sensor
SALIENT FEATURES
Measuring principle: differential pressure (manometric) The BOD value of the current test can be read at all times during or after the incubation of 5 days.
BOD measurement ranges of up to 4,000 mg/l can be measured using different sample volumes

STANDARD ACCESSORIES : Main Instrument, BOD Test Terminal, 6 BOD culture bottles(580ml), Nitrification Inhibiter, KOH Solution – 50 to 60ml, Stirrer, Chemical cup, Culture bottle holder, Test Certificate