DO200A
The DO200A is just one of the many DO monitors sold by YSI. This unit offers DO response times in wastewater, surface water and aquaculture applications. Calibrates easily in a saturated air environment and displays in % or ppm (mg/L) values. 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.
Availability: Commercially Available
| Manufacturer |
| YSI, Inc. |
| Product Name |
| DO200A |
| Detection Category |
| Chemical |
| Detection Principle |
| Sensors; |
| Detection Method |
| Electrochemical Detection ; |
| Application |
| Water Quality; |
| Equipment Type |
| Sensor |
| Product Synopsis |
| The DO200A is just one of the many DO monitors sold by YSI. This unit offers DO response times in wastewater, surface water and aquaculture applications. Calibrates easily in a saturated air environment and displays in % or ppm (mg/L) values. 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. |
| Availability |
| Commercially Available |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 3.1 x 7.3 in (78 x 184 mm) |
| Weight |
| <1 lb.; .6 lbs (272 g) with battery |
| Power Requirements |
| Alkaline Battery; 1 9V battery |
| Transportability |
| Pocket Size |
| Ruggedness |
| Waterproof/Resistant; Dust; IP67 |
| Operating Conditions |
| 0 – 50 C (operating temperature) <95% Relative Humidity |
| Calibration Schedule |
| Yes |
| Suggested Routine Maintenance |
| Probe maintenance involves cleaning the probe by first rinsing in a ammonium hydroxide solution and then sanding the gold cathode and silver anode |
| Available Accessories |
| 200-BOD Self Stirring Probe and Cable, 480 Ecosense Handhelds Should Strap, 5908 DO Cap Membrane Kit, EcoSense Handhelds Hard-sided Carrying Case and Soft-sided Carrying Case |
| Unit Cost |
| $250.00 |
| Other Chemical Targets |
| Measures Dissolved Oxygen |
| Sample Introduction |
| Liquid |
| Sensitivity/Detection Limits |
| ppm; DO ppm Range 0-20 ppm with a resolution of 0.01 ppm and an accuracy of 2% of reading or 0.2 ppm whichever is greater |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds) |
| Training Required |
| <1 week training |
| Manuals Available |
| Yes |
| Warranties |
| 1 year instrument and electrode |
