DO210E Portable DO Meter

  • LCD display screen, 3.5 inches.
  • Multi-reading feature allows auto-read and continuous-read.
  • Automatic/Manual temperature compensation ensures accurate results.
  • Auto-hold feature senses and locks the measurement endpoint.
  • Data capacity of up to 200 sets for each parameter.
  • Auto-power off feature effectively extends the battery service life.
  • Reset feature automatically resumes all settings back to factory default options.
  • IP65 waterproof. The portable meter is suitable for fields measurements and out door measurements.
  • Support for air-saturated water or zero oxygen calibration
  • Manual barometric pressure compensation.
  • Manual Salinity Factor Correction.
DO210E Brochure

Includes of DO210E Portable DO Meter

  1. DO-957-Q polarographic DO electrode（zero oxygen calibration solution, dissolved oxygen electrolyte, 3 pcs electrode membrane cover）
  2. Electrode holder
  3. Silicone rubber case
  4. Wristbands

Specifications of DO210E Portable DO Meter

ModelDO210E
ParametersDO/Temp(DO Saturation).
DissolvedOxygen ConcentrationSensor TypePolarographic
Range0.00 to 20.00 mg/L
Resolution0.01mg/L
Accuracy±0.1mg/L
Calibration PointsAir-saturated water or zero point
Barometric CompensationYes
Manual Salinity Factor CorrectionYes
DO SaturationRange(0.0 to 200.0)%
Resolution0.1%
Accuracy±2.0%
TemperatureRange-5 to 110 ºC
UnitºC
Resolution0.1ºC
Accuracy±0.2ºC
MeasurementReading ModeAuto Read, Continuous
Reading PromptsReading, Stable, Locked
Temp. CompensationATC, MTC
Data managementData Storage200 results each
InputsDO with Temp. Probe4-pin aviation connector
Display optionsBacklightYes
Auto Shutdown300, 600, 1200, 1800, 3600 sec., off
IP RatingIP65
GeneralPowerRechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output
Dimensions80 x 225 x 35 mm
Weight400g (0.88 lb)
Dimensions (Carton)300×290×140 mm
Weight (Gross)1 kg