YSI EcoSense DO200M Dissolved Oxygen Meter

The YSI DO200M dissolved oxygen instrument offers fast dissolved oxygen response times in wastewater, surface water, and aquaculture applications.

Features

  • Rugged, waterproof, field-worthy case
  • Waterproof micro-USB port for transferring data to PC; no software required
  • Holds 250 data sets; no need to write down data
List Price $385.00
Your Price $365.75
Usually ships in 3-5 days
YSI
Government and Educational PricingGovernment and Educational Pricing
Free Lifetime Tech SupportFree Lifetime Tech Support
Free Ground ShippingFree Ground Shipping
ImagePart#Product DescriptionPriceStockOrder
YSI EcoSense DO200M Dissolved Oxygen Meter601027 EcoSense DO200M dissolved oxygen meter (cable/sensor sold separately)
$365.75
Usually ships in 3-5 days
YSI EcoSense DO200M Dissolved Oxygen Meter 601028 EcoSense DO200M dissolved oxygen meter kit: includes display, probe with 1m cable, & carrying case
$698.25
Usually ships in 3-5 days
YSI EcoSense DO200M Dissolved Oxygen Meter 601029 EcoSense DO200M dissolved oxygen meter kit: includes display, probe with 4m cable, & carrying case
$707.75
Usually ships in 3-5 days
YSI EcoSense DO200M Dissolved Oxygen Meter 601030 EcoSense DO200M dissolved oxygen meter kit: includes display, probe with 10m cable, & carrying case
$718.20
Usually ships in 3-5 days
ImagePart#Product DescriptionPriceStockOrder
YSI 200 Dissolved Oxygen Cable Assemblies 606037 200-1 cable assembly with temperature/dissolved oxygen sensor, 1m
$308.75
Usually ships in 3-5 days
YSI 200 Dissolved Oxygen Cable Assemblies 605352 200-4 cable assembly with temperature/dissolved oxygen sensor, 4m
$313.50
Usually ships in 3-5 days
YSI 200 Dissolved Oxygen Cable Assemblies 605353 200-10 cable assembly with temperature/dissolved oxygen sensor, 10m
$332.50
Usually ships in 3-5 days
YSI 200-BOD Self-Stirring BOD Probe 609200 200-BOD stirring BOD probe with 5 ft. cable, 115V
$698.25
Usually ships in 3-5 days
YSI 200-BOD Self-Stirring BOD Probe 609201 200-BOD stirring BOD probe with 5 ft. cable, 230V
$726.75
Usually ships in 3-5 days
YSI 281 Hard-sided Carrying Case 606036 281 hard-sided carrying case for use with DO200A/DO200M
$38.95
Usually ships in 3-5 days
YSI 5908 DO Cap Membrane Kit 605306 5908 PE yellow 1.25 mil cap membrane kit, 550A, DO200, 559 & 2003 polarographic sensors
$58.90
In Stock

The YSI EcoSense instruments provide accurate data in the most affordable package. The "M" stands for memory and the instruments feature a real-time clock, larger memory and simple data transfer to a PC with a built-in USB port. The DO200M is easy-to-use and has a fast measurement response, allowing you to collect accurate data within seconds. The DO200M simultaneously measures dissolved oxygen (% air saturation or mg/L) and temperature with the following features:

  • Rugged, waterproof, field-worthy case. IP-67 rated.
  • Durable field probe and cables made in the USA. 1-, 4- and 10-meter field cables available.
  • Self-stirring laboratory BOD probe, made in the USA.
  • Waterproof micro-USB port for transferring data to PC; no software required.
  • Holds 250 data sets; no need to write down data.
  • Real-time clock for date/time stamp of saved data.
  • User-selectable re-calibration prompt provides reminder to calibrate.
  • Automatic temperature compensation; manual input for salinity and barometric pressure compensation.
  • 1-year warranty on instrument and probe/cable assembly.
  • Screw-on cap membranes with a low stirring requirement and the fastest response time available.

The DO200M is designed for quick, accurate results in an economical platform. The ability to measure DO and temperature in a simple, compact handheld allows the instrument to be used across multiple field applications. Also suitable for the lab, the optional BOD probe can be used for compliance reporting of DO, BOD, and CBOD.

  • (1) EcoSense DO200M dissolved oxygen meter
  • (1) USB cable
  • (1) 9V alkaline battery
  • (1) Operations manual
Questions & Answers
No Questions
Please, mind that only logged in users can submit questions

In The News

Environmental DNA from Waterways Could Be a New Tool in Monitoring Feral Pigs

When pigs get out of their pens, they can really tear up a landscape. Five million pigs in 39 states can tear up a lot of landscape. “They’re one of the top 100 invasive species in the world. Anywhere wild pigs are not natural and they show up, they do a lot of damage to other species,” said Dwayne Etter, a research specialist with Michigan’s Department of Natural Resources and a part of a research team that tested a new feral swine monitoring technique that uses environmental DNA. Environmental DNA (eDNA) is genetic material organisms lose in the environment. If a pig crosses a creek or defecates in it, a researcher, in theory, should be able to pull that DNA out of the water further downstream.

Read More

Birds, Fish and Shifting Sediment; How Lake Erie Buoys Measure It All

Since its population bottomed out, the federally-endangered Piping Plover in the Great Lakes has made a comeback for the ages.  A population that once measured approximately 17 pairs and rebounded, hitting 76 pairs in 2017. The same year that count was made, the plovers had also returned to Gull Point, a nesting location that hadn’t been used in more than 60 years.   In an effort to understand some of the conditions that have allowed this species to return to its habitat, researchers have directed their attention toward a curious instrument for help. A buoy that floats off the coast of Presque Isle State Park , near where Gull Point is located.

Read More

Much remains unknown about sharks. The Cal State Shark Lab wants to change that

Thirty years ago, white shark sightings near California’s beaches almost never happened. For Chris Lowe, who was a graduate student at California State University’s Shark Lab at the time, spying a dorsal fin from one of the ocean’s top predators was very rare. Prior to the mid-90’s, an expansive commercial fishing operation and the loss of marine animals decimated white shark populations. If their food wasn’t being hunted, sharks were getting caught in gill nets. At that point, they would be killed anyways before getting brought to the market to be sold. Then in 1994, California residents approved propositions that banned gillnets in state waters and enacted protections for the white shark.

Read More