Breathe deep.Built for exceptional oxygen stability, the RBRcoda ODO saves on energy, with a power consumption 75% less than other optodes. An oxygen measurement you can relax about.rbr-global.comMTR September 17 Covers 2,3 and 4.indd 3 MTR September 17 Covers 2,3 and 4.indd 3 8/21/2017 5:15:53 PM8/21/2017 5:15:53 PM