MDS-B3 BOD (Biochemical Oxygen Demand) Analyzer-MADSUR
Home > Laboratory testing equipment > MDS-B3 BOD (Biochemical Oxygen Demand) Analyzer
Products
  • Water Quality Sensor
  • Water Quality Testing
  • Monitoring instruments
  • Water quality monitoring station
  • Measuring equipment
  • Portable devices
  • Flow rate & velocity & level gauge
  • Laboratory testing equipment
  • Industrial process testing equipment
  • MDS-B3 BOD (Biochemical Oxygen Demand) Analyzer

    Designed based on the differential pressure method, the MDS-B3 BOD analyzer simulates natural biodegradation in a sealed flask. As oxygen is consumed and CO₂ removed, pressure changes are monitored to calculate the BOD value.

    E-mail:info@madsurgroup.com
    Send


    -OVERVIEW-

    The MDS-B3 BOD analyzer is designed based on the differential pressure method. It simulates the biodegradation process of organic matter in nature within a sealed culture flask. Oxygen from the air above the flask continuously replenishes the dissolved oxygen consumed by the decomposition of organic matter in the sample. The CO2 produced during degradation is removed, causing a change in air pressure in the culture flask. By monitoring this change in air pressure, the sample's BOD value is calculated.

    2 (1).png


    -Basic features-

    1. High-sensitivity dissolving gas sensor, guaranteed number of installations
    2. Support automatic sizing, constant temperature cultivation, numerical installation, and analysis
    3. Available at a small time BOD
    4. LCD, tactile operation, number of functions
    5. Complete international/national standard


    -Precautions-

    1. Before using the instrument, please carefully read the "Safety Warnings and Precautions" in the instruction manual to ensure correct and safe use.

    2. Adhering to the usage principles can extend the product's lifespan and prevent potential hazards.

    3. This product is intended for highly specialized industries. Personnel using and operating it must possess the relevant professional knowledge and skills.


    -Technical parameters-

    AccuracyMeets the water quality 5-day BOD accuracy test standard (glucose-glutamic acid standard solution 5-day BOD = 180-230 mmg/L).
    Measuring Range0-4000mg/L
    Measurement Days1-30 days
    Measurement Quantity≤ 6 pieces
    Storage Quantity10 year BOD5 result values
    Volume of Cultivation Bottle580ml
    Incubation Temperature20±1ºC
    Power SupplyDC15V/2A
    RatedPower15W
    Size292mm×200mm×81.5mm
    Weight2.5kg





    WeChat MADSUR
    All rights reserved © 2026 Copyright MADSUR