LDO

Since 2002, Hach has established itself as the premier provider of luminescent dissolved oxygen (LDO) technology, and only Hydrolab Series 5 sondes feature Hach LDO technology – designed, manufactured, and supported by Hach in Loveland, Colorado. Now in its second generation, the Hach LDO sensor for Hydrolab sondes is better than ever.

FEATURES

Features:

No membranes Calibrations that last Superior accuracy Compact housing allow complete integration into any sonde – DS5X, DS5, or even MS5 No glue, exposed fasteners, metal, seams, or moving parts

Benefits:

Hach LDO technology with significant advantage over Clark cell DO sensors
No membranes, so concerns about air bubbles, 24-hour membrane relaxation, and the art of maintenance are a thing of the past
Calibrations with low drift, means that deployments will last longer, reducing frequency of trips to the field for maintenance
Does not consume oxygen so passive fouling will not affect DO readings

Specs