Consider an RBRconcerto³ C.T.D.DO logger, where the DO channel is a RBRcoda ODO. The RBRcoda ODO transfers both the foil temperature and the dissolved oxygen concentration (not compensated for salinity). The RBRconcerto³ calculates the concentration compensated for salinity and pressure first: where 

• O2corr is the corrected O2 concentration, compensated for salinity and pressure,
• O2unc is the uncompensated O2 concentration returned by the RBRoptode,
• C₀ and C₁ are corrections and scaling factors for the uncompensated O2 concentration,
• C₂ is a correction factor for pressure,
• S is the salinity in PSU,
• P is sea pressure in dbar,

and where T is the water temperature (in °C), and which correspond to Garcia and Gordon coefficients.

The corresponding logger coefficients are:

• c0 is C₀
• c1 is C₁
• c2 is C₂
• n0 is the index of the water temperature channel
• n1 is the index of the salinity channel
• n2 is the index of the pressure channel
• n3 is the index of the atmospheric pressure channel (set to value in order to use settings atmosphere)