BOD Analyzer

Description

BOD Analyzer

Steps of Automation

  • Pipetting of the sample
  • pH setting of the sample
  • Addition of Nitrification inhibitor (ATU) and/or Seed
  • Addition of dilution water
  • Sample homogenization
  • Measurement of initial Dissolved Oxygen value (DO1)
  • Probe/stirrer rinsing between each measurement
  • Bottle capping/de-capping
  • Measurement of final DO2 value
  • Calculation of BOD according to required regulations