YSI DO200A Dissolved Oxygen Meter

Offers Fast Dissolved Oxygen (DO) Response Times.

SKU
DO200A

YSI DO200A Dissolved Oxygen Meter Overview

Overview The DO200A is part of the EcoSense® family of products. The DO200A dissolved oxygen instrument offers fast dissolved oxygen response times in wastewater, surface water, and aquaculture applications.

Calibrates easily in a saturated air environment and displays in % or ppm (mg/L) values, giving you the best DO data quality possible. Available with 4- or 10-meter cable lengths.

The DO200A can also be used in the laboratory with the 200-BOD self-stirring lab probe making the DO200A a true lab and field instrument.

Screw-on PE membranes make membrane changes easier than ever. The PE membranes also have faster response times and reduce stirring dependence greatly.

If you're interested in dissolved oxygen measurements you may also be interested in the YSI Professional Series products Pro20 or optical DO handheld ProODO.

For more information on the YSI DO200A Dissolved Oxygen Meter, contact your local Air-Met office. 

YSI DO200A Dissolved Oxygen Meter Features

  • 1-year instrument, DO electrode and cable warranty
  • IP67 waterproof rating
  • Screw-on cap membrane
  • Low battery indicator with 500 hour battery life
  • Automatic shutoff after 30 minutes of inactivity
  • Salinity, pressure and temperature compensation
  • CE compliance
  • 4- or 10-meter cable lengths available; BOD probe available
  • 50 data set reviewable memory
Instrument and cables ordered separately unless ordering as a kit.
 
Kits are available as an instrument, cable (4- or 10-meters), and hard-sided case.

YSI DO200A Dissolved Oxygen Meter Specifications

DO200A System Specifications (Instrument, Probe, and Cable)
Temperature Range -6 to 46°C (21.2 to 114.8°F)
  Resolution 0.1°C
  Accuracy ±0.3°C ±1 digit 
Dissolved Oxygen % Saturation Range 0 to 200% 
  Resolution 0.1% air saturation 
  Accuracy ±2% of the reading or ±2% air saturation, whichever is greater
Dissolved Oxygen ppm (mg/L) Range 0 to 20 ppm 
  Resolution 0.01 ppm
  Accuracy ±2% of the reading or ±0.2 ppm, whichever is greater 
DO200A Additional Specifications
Operating Range Temperature 0° to 50° C (32 to 122°F)
  Relative Humidity up to 95% 
Water rating IP67 waterproof
Size 78 mm wide (widest point) x 184 mm long x 37 mm deep (3.1 in. x 7.25 in. x 1.45 in.)
Weight with Battery 272 grams (0.6 lb.) 
ATC Probe Thermistor, 10kΩ / 25° C 
Battery One 9 volt included with purchase; 500 hour battery life.
Salinity compensation 0.0 to 40.0 ppt (manual input during calibration)
Pressure compensation 00 to 1100 millibar (450 to 825 mmHg) (manual input during calibration) 
Calibration Back-up Yes 
Audio feedback Yes, all keys 
Memory 50 data set reviewable memory
Auto shutoff Automatically powers off after 30 minutes of inactivity

 

YSI DO200A Dissolved Oxygen Meter Applications

YSI DO200A Dissolved Oxygen Meter Support Documents

Ecosense DO200A SpecificationsEcosense DO200A Manual