Dissolved Oxygen Meter
Dissolved Oxygen Meter

DO400F Benchtop Dissolved Oxygen Meter

Benchtop Dissolved Oxygen meters are used to measure the amount of dissolved oxygen in a liquid.
DO/Temp
Parameters
Polarographic
Sensor Type
0.01ppm
Resolution
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Product Details
Benchtop Dissolved Oxygen (DO) meters are used to measure the amount of dissolved oxygen in a liquid.

 Includes
1.DO-958-Q polarographic DO electrode(zero oxygen calibration solution, dissolved oxygen electrolyte, 3 pcs electrode membrane cover)
2.Electrode stand
Feature
High resolution LCD display, 5.7 inches.
Multi-reading feature allows auto-read, timed-read and continuous-read. 
Automatic/Manual temperature compensation ensures accurate results.
Selectable pressure unit, including kPa, mbar, Torr, Atm.
Data Storage 500 sets for each parameter (GLP-compliant).
Reset feature automatically resumes all settings back to factory default options.
IP54 waterproof.
Manual Salinity Factor Correction.
Auto barometric pressure compensation.
Support for air-saturated water or zero oxygen calibration.
Support for USB or RS-232 communication.
Auto-hold feature senses and locks the measurement endpoint.
Parameter
Model DO400F
Parameters DO/Temp(DO Saturation).
Dissolved
Oxygen Concentration
Sensor Type Polarographic
Range 0.00 to 99.99 ppm
Resolution 0.01ppm
Accuracy (0.00~50.00)ppm,±0.10ppm
(50.0~99.99)ppm,±0.50ppm
Calibration Points Air-saturated water or zero point
Barometric Compensation Yes
Manual Salinity Factor Correction Yes
DO Saturation Range  (0.0 to 600.0)%
Resolution 0.1%
Accuracy ±2.0%
Temperature Range -10 to 135 ºC, 14 to 275 ºF
Unit ºC, ºF
Resolution 0.1
Accuracy ±0.1ºC
Measurement Reading Mode Auto Read (Fast, Medium, Slow), Timed, Continuous
Reading Prompts Reading, Stable, Locked
Temp. Compensation ATC, MTC
Data management Data Storage 500 results each
GLP Features Yes
Inputs DO with Temp. Probe 4-pin aviation connector
Outputs USB PC
RS 232 printer
Display options Backlight Yes
Auto Shutdown 1~60 min, off
IP Rating IP54
Date and Time Yes
General Power AC Adapter, 100-240V AC input, DC9V output
Dimensions 242×195×68 mm
Weight 900g (1.98 lb)
Dimensions (Carton) 370×320×220 mm
Weight (Gross) 2.5 kg
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First tier manufacturer of precise equipment for  Laboratories
Aoda Instrument Equipment is the first tier manufacturer of precise equipment for  Laboratories, Scientific research institutions and colleges, Medical,Environmental protection agencies,Petrochemical industry etc.
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