https://goldenmidas.net/story.php?title=ott-hydromet-new-nitrate-monitor-lowers-costs Responding to global demand for improved monitoring of nitrate in freshwater, OTT HydroMet has launched a new optical nitrate sensor, the OTT ecoN. “This is fantastic news for scientists, catchment managers, water companies, regulators and environmental consultants,” says Ronan O'Maitiu, Global Product Manager for the OTT ecoN. Tue, 11 Dec 2018 08:34:08 UTC en