CATEGORY STRUCTURE (NAVIGATION HUB)

• Lab Equipment
  – laboratory and field instruments for analytical, quality control and research workflows.
  • Water Quality
    – instruments for electrochemical, optical and routine water analysis.
    • DO Meters
      • Portable DO Meters
      • Benchtop DO Meters

PORTABLE DO METER SELECTION

• Optical portable DO meters – low-maintenance field instruments for dissolved oxygen
  measurement where stable readings, reduced membrane maintenance and rugged operation are important.
• Electrochemical / polarographic portable DO meters – established DO measurement systems for
  routine field testing, wastewater control, aquaculture and general water quality applications.
• Field DO kits and accessories – handheld meters combined with DO probes, temperature sensors,
  cable assemblies, calibration accessories, carrying cases and support for routine measurement procedures.

TYPICAL APPLICATIONS

• Wastewater treatment – checking aeration tanks, biological treatment stages and oxygenation
  conditions during routine plant control.
• Aquaculture and fish farming – monitoring oxygen concentration in ponds, tanks and recirculation
  systems to support stable aquatic conditions.
• Environmental monitoring – field measurement of dissolved oxygen in rivers, lakes, reservoirs,
  groundwater and surface water sampling campaigns.
• Industrial water quality checks – on-site verification of oxygen levels in process water,
  cooling water, treated water and quality control workflows.

FEATURED: COLO.SCIENCE FIELD DO SOLUTIONS

COLO.Science supplies portable DO meters for field dissolved oxygen measurement, including models with optical or
polarographic DO sensing, automatic temperature compensation, salinity correction, memory functions, USB output and
IP-rated housings for demanding on-site work. Our team can help select the right DO meter, probe type and accessory set
for wastewater, aquaculture, environmental monitoring or general water quality applications.