RBRduet³

The RBRduet³ is a family of small dual-channel, long-autonomy instruments which can be configured with either of the two options:

  • RBRduet³ T.D - temperature and depth

  • RBRduet³ T.ODO - temperature and optical dissolved oxygen

rbrduet shallow compare 2
Fig. 5.    The RBRduet³ shallow instruments

Both variants are also available in titanium housing for deepwater applications (| deep):

  • RBRduet³ T.D | deep - temperature and depth

  • RBRduet³ T.ODO | deep - temperature and optical dissolved oxygen

rbr duet compare 1
Fig. 6.    The RBRduet³ | deep variants

Most RBRduet³ variants look identical except the RBRduet³ T.ODO | slow which has an extra red band (bottom instrument in Fig. 5 and Fig. 6).

RBR offers cabled versions of the RBRduet³ T.D and T.ODO under the brand name of "RBRcoda³". Sensor specifications are the same between the two lines of instruments.