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Ref. No. [UMCES] CBL 2016-016
ACT VS16-07
20
Figure E.
Response of Troll 9000 with Optical DO (sn 51530) to changing dissolved oxygen
concentrations at 5.3
o
C and S=8.98.
Top Panel
: Time series of instrument readings and Winkler reference
samples drawn at level of sensor foil in well-mixed test tanks.
Bottom Panel
: Corresponding offset
between instrument reading and Winkler DO reference sample during exposure trial. Dotted line represents
zero offset from reference
.