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.

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Availability: Commercially Available

environmental@ysi.com
1-937-767-7241
1700/1725 Brannum Lane
Yellow Springs, OH 45387-1107
www.ysi.com/index.php
Manufacturer
YSI, Inc.
Product Name
DO200A
Detection Category
Chemical
Detection Principle
Sensors
Detection Method
Electrochemical Detection (EC)
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
Dimensions
3.1 x 7.3 in (78 x 184 mm)
Weight
.6 lbs (272 g) with battery
Power Requirements
1 9V battery
Transportability
Pocket Size
Durability
IP67 waterproof rating
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
Data Analysis Support Equipment
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
Other Operational Parameters
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
Operator Skills Required
Technician
Manuals Available
Yes
Warranties
1 year instrument and electrode
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