导言
General Features

LCD display screen,3.5 inches
Multi -reading feature allows auto -read, timed-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 500 sets for each parameter (GLP-compliant)
Support for USB communication
Auto-power offfeature effectively extends the battery service life
Reset feature automatically resumes all settings back to factory default options
IP 65 waterproof. The portable meter is suitable for fie lds measurements and outdoor measurements
Support for air-saturated water or zero oxygen calibration
Auto barometric pressure compensation
Manual Salinity Factor Correction
Selectable pressure unit, including kPa, mbar, Torr, Atm

Technical Parameters

模型DO310F
ParametersDO/Temp(DO Saturation)
Dissolved
Oxygen Concentration
Sensor TypePolarographic
Range0.00to 50.00 ppm
Resolution0.01ppm
Accuracy0.1ppm
Calibration PointsAir-saturated water or zero point
Barometric CompensationYes
Manual Salinity Factor CorrectionYes
DO SaturationRange(0.0to 300.0)%
Resolution0.10%
Accuracy±2.0%
TemperatureRange-5to 110C,23 to 230F
Unit°C, °F
Resolution0.1 
Relative Accuracy0.2 
MeasurementReading ModeAuto-Read (Fast, Medium, Slow), Timed, Continuous
Reading PromptsReading, Stable, Locked
Temp. CompensationATC, MTC
Data managementData Storage1000 Groups
GLP FeaturesYes
InputsDO with Temp. Probe4-pin aviation connector
OutputsUSBPC, printer
Display optionsBacklightYes
Auto Shutdown300,600, 1200,1800,3600sec.,off
IP RatingIP65
Date and TimeYes
GeneralPowerRechargeable Lithium battery, AC Adapter, 100-240VAC input,DC5V output
Dimensions80x225x35 mm
Weight400g (0.88lb)
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