DO meters for laboratories

DO meterEdaphic Scientific supplies dissolved oxygen (DO) meters for laboratory benchtops across a range of applications including scientific research, aquaculture, water quality, wastewater, laboratories and more. Benefits of our dissolved oxygen (DO) meters include:

  • Extended DO range up to 90 ppm (mg/L) and 600%
  • Measures DO, atmospheric pressure and temperature
  • DO direct, DO direct/autohold, BOD: Biological Oxygen Demand, OUR: Oxygen Uptake Rate, SOUR: Specific Oxygen Uptake Rate
  • Temperature and atmospheric pressure automatic compensation
  • Automatic or Manual salinity compensation
  • Fully customizable
  • In-built data logger: large log memory using different logging methods
  • Polarographic probe with built-in temperature sensor

 

available models
  • HI-INT – Portable or Benchtop pH Meter with interchangeable sensors (additional sensors include EC, DO and ISE). Product Link Page.
  • HI-MULTI – 3-in-1 Portable or Benchtop Meter to measure pH, EC and DO simultaneously. Product Link Page.

 

general specifications of DO sensor

Hanna pH SensorNote: precise specifications vary slightly depending on model. See above for specific models or contact Edaphic Scientific for more details.

  • Range: DO: 0.00 to 90.00 ppm; 0.0 to 600.0 % saturation
  • Resolution: 0.01 ppm; 0.1% saturation
  • Accuracy: ±1.5% of reading
  • Calibration: automatic/user standard, one or two points
  • Temperature Compensation: 0.0 to 50.0°C
  • Salinity Compensation: 0 to 45 g/L (ppt)