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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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36 results
Geomatching | Valeport Monitor CTD
Monitor CTD

Valeport Ltd

Based on the leading MIDAS CTD Profiler, the Monitor CTD offers excellent performance but in a smaller, lightweight package for shallow water applications. With inte

Geomatching | Aanderaa SeaGuard CTD
SeaGuard CTD

Aanderaa Data Instruments

SeaGuard CTD Recorders may be used as a multi-parameter instrument in the sea and in freshwater and feature a modular plug-and-play architecture.  

Geomatching | 37-SM MicroCAT C-T(P) Recorder
37-SM MicroCAT C-T(P) Recorder

Sea-Bird Scientific

The SBE 37-SM MicroCAT is a high-accuracy conductivity and temperature (pressure optional) recorder with Serial interface (RS-232 or RS-485), internal batteries, and

Geomatching | Valeport miniCTD
miniCTD

Valeport Ltd

The miniCTD is a new profiling CTD from Valeport, designed for short term or budget applications where sensor performance cannot be compromised. Utilising the same C

Citadel CT-EK
Citadel CT-EK

Teledyne Marine

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