EcoSense ODO200M Optical DO/Temperature

Accurate, economical, handheld dissolved oxygen instrument with optical sensor technology

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 ODO200M’s optical sensor is easy-to-use and provides accurate data without the hassle of membrane changes and frequent calibrations.

The ODO200M simultaneously measures dissolved oxygen and temperature with the following features:

• Rugged, waterproof, field-worth case. IP-67 rated.

• Durable field probe and cables made in the USA. 1-, 4- and 10-meter cables available.

• 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, probe/cable and sensor cap.

• Replaceable optical sensor cap with 1-year warranty (12-18 month expected life).

The ODO200M is designed for quick, accurate measurements at an affordable price. The maintenance-free optical dissolved oxygen sensor and easy-to-use handheld make the ODO200M ideal for many applications.