Dissolved oxygen meter Hach Hydromet

Hach LDO™

Since 2002, Hach has established itself as the premier provider of Luminescent Dissolved Oxygen technology, and only Hydrolab Series 5 sondes feature Hach LDO technology – designed, manufactured, and supported by Hach in Loveland, Colorado.

Features:

- No membranes
- Calibrations that last
- Superior accuracy
- Compact housing allow complete integration into any sonde – DS5X, DS5, or even MS5

Benefits:

- Calibrations that last without drift means that deployments will last longer, reducing frequency of trips to the field for maintenance, saving you time and money
- No membranes so concerns about air bubbles, 24-hour membrane relaxation, and the art of maintenance are a thing of the past
- Does not consume oxygen so passive fouling will not affect DO readings
- Best accuracy because solid, defendable data is the ultimate goal
- Designed, manufactured, and supported by Hach Environmental, the experts in LDO technology, so all your questions can be addressed locally

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