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YSI Eco Sense DO200M

The DO200M dissolved oxygen instrument offers fast dissolved oxygen response times in wastewater, surface water, and aquaculture applications. Compared to the EcoSense® DO200A, the DO200M features extended memory and simple data transfer with a micro-USB port.

Features of the DO200M include:

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 recalibration prompt provides reminder to calibrate

IP-67 waterproof housing

Automatic temperature compensation; manual input for salinity and pressure compensation

1-, 4- and 10-meter field cables available; lab self-stirring BOD probe also available

Low battery indicator with 150 hour battery life

Screw-on cap membranes with fast response and low-stirring requirement

Auto shutoff function after 30 minutes of inactivity