Dissolved Oxygen Logger DO-1050

RBR's small, self-contained, submersible dissolved oxygen logger (sonde, recorder) is the DO-1050.  The DO-1050 is calibrated to an accuracy of ±1% O2 saturation, and can be easily re-calibrated by the before and after each use.

Each recorder employs an Oxyguard dissolved oxygen sensor (522M18), making it an ideal instrument for marine, freshwater, and aquaculture applications.

There are two external casings for the DO-1050: plastic and titanium. Both models are compact, measuring 230mm in length and have an outer diameter of 40mm. The plastic logger weighs 310g and the titanium 500g. The depth ratings for the different casings are: 740m (plastic); 2,000m (titanium; limited by dissolved oxygen sensor).

	Datasheet
	Data Logger User Manual