The Odyssey® Conductivity and Temperature recorder encapsulates both the logger and sensors in one water proof housing. The salinity of free water is measured by induction where the conductivity alters the signal coupling between two sensor elements. At the same time temperature measurements are taken in order to calculate the specific conductivity.Both...

Applications:Underwater light measurement, light measurement in air.

The Xtreem photosynthetic active radiation logger is easier to use than ever and has improved specifications. There is no need to open the logger to get your data out as it wirelessly connects to your phone/tablet. With extended battery life there is even less need to open the logger. The batteries are now relatively eco friendly Alkaline which makes them...