Products go Home Products Oceanographic Products Ocean survey and exploration Analysis equipment Research vessel and so on Unmanned exploration OCEANTECH By Manufacturer By Manufacturer Search Search All Product Oxygen Optode(4531) Manufacturer Aanderaa Data Instruments Group Oceanographic Products > Ocean Physical and Environments Related Ocean observation Catalogue d404_aanderaa_aqua_oxygen_sensor_4531_low_en.pdf Oxygen Optode 4531 is a compact fully integrated sensor for measuring the O2 concentration.Advantages:DOptical measurement principleLong time stabilityMore than one year without recalibration Low maintenance needs List go Back
