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CTD Systems

A Conductivity Temperature and Pressure (CTD) system is an instrument composed of several sensors used mainly in oceanography. The conductivity is measured to calculate the salinity of the water. By combining salinity with temperature it is possible to calculate the density of water. CTD systems can be equipped with a rosette (metal frame) which holds multiple bottles for taking samples at different depths.

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39 results
CTD90M
CTD90M

Sea & Sun Technology

The online and memory probe CTD90M is a high quality, high accuracy multi-parameter probe with max. 9 sensors of the bottom cap for oceanographic and limnological me

rapidCTD Profiler
rapidCTD Profiler

Valeport

An evolution of the miniCTD and rapidSV, the rapidCTD is designed to operate autonomously and optionally in conjunction with the Teledyne OceanScience rapidCAST unde

CTD75M
CTD75M

Sea & Sun Technology

The CTD75M probe is a medium sized microprocessor controlled multi-parameter probe for limnological measurement of physical, chemical and optical parameters with up

CTD48M
CTD48M

Sea & Sun Technology

CTD48M is a very small multiparameter probe for precise measurements of pressure, temperature, conductivity and one optional parameter up to 6000 m.

Standard sens

Geomatching | Valeport fastCTD Profiler
fastCTD Profiler

Valeport

An evolution of the miniCTD, the fastCTD Profiler has been designed to deliver the highest quality CTD casts at rapid drop rates. A conductivity cell designed for op

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