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ECO Triplet-W

Product Name:ECO Triplet-W
Description:The ECO Triplet custom optical instrument is now available with active anti-biofouling. It features an evolutionary design that builds off the bio-wiper and faceplate available on the current ECO line. The optics of the ECO Triplet-W are arranged on a circumference on the face of the instrument. A copper faceplate covers all but the optics, and a user replaceable central pivot three-armed copper and neoprene wiper cleans the optics prior to sampling.
Year of Initial Development:2010
Weight in air [kg]:1.25
Weight in water {kg}:
Diameter [mm]:8.08
Length [mm]:22.1
Housing material:
Max. cable length [m]:
Min. operating power [V]:
Max. operating power [V]:
Battery type:9V Lithium
Battery duration [hr]:8760
Max. depth [m]:600
Max. pressure [bar]:
Operating temperature: min. [°C]:
Operating temperature: max. [°C]:
Pressure, temperature and conductivity sensor 
Pressure sensor:
Type of pressure sensor:
Resolution of pressure [% FS]:
Uncertainty of pressure [% FS]:
Temperature sensor:
Type of temperature sensor:
Min. temperature [°C]:0
Max. temperature [°C]:30
Resolution of temperature [°C]:
Uncertainty of temperature [°C]:
Conductivity sensor:
Type of conductivity sensor:
Max. conductivity [S/m]:
Resolution of conductivity [10^-3 S/m]:
Uncertainty of conductivity [10^-3 S/m]:
Min. depth increment [m]:
Min. time increment [s]:
Max. salinity [psu]:
Resolution of salinity [psu]:
Uncertainty of salinity [psu]:
Min. sound velocity [m/s]:
Max. sound velocity [m/s]:
Resolution of sound velocity [m/s]:
Uncertainty of sound velocity [m/s]:
Additonal sensors 
Standard sensor:BBFL2 - 700nm Scattering, CHL-A Fluorescence, FDOM Fluorescence Combination
No. of additional sensors:1
Dissolved oxygen:
Dissolved oxygen sensor type:
pH :
pH sensor type:
ORP sensor type:
Fluorescense sensor type:
Cholophyll sensor type :CDOM, Phycoerythrin, Phycocyanin. Rhodamine
PAR sensor type :
Light transmission:
Light transmission sensor type :
Optical backscatter :Y
Optical backscatter sensor type:Blue, Green, Red
Hydrocarbones :
Hydrocarbones sensor type:
Current sensor:
Current sensor type:
Turbidity :
Turbidity sensor type :
H2S :
H2S sensor type :
Redox :
Redox sensor type:
Other optional sensors:Tripletw-B comes with internal batteries. See brochure for more specifications
Data and connectivity 
External recorder required:N
Direct data reading:
Internal memory:
Internal Memory [MB]:
Type of internal memory:
Max. number of samples for self-recording [10^3]:78000
Dedicated surface data logger:
Dedicated sub-surface data logger:Y
Telemetry link to remote location:
Software specifications 
Software name:ECOView
Graphical presentation:Y
Raw data editing:Y
Re-computation with raw data:Y
CTD Probe controller:
Recording with third party software:N
Operation characteristics 
Data display on dedicated hardware:N
Display of analogue data:Y
Method of first recording:
More information 
Distinguishable features :• Addresses the need for multiple simultaneous scattering and fluorescence sensors for autonomous and unattended measurement platforms • Performs a free space measurement and requires no pump. It accommodates a variety of deployment options • Provides excellent precision, reliability, and overall performance at a fraction of the cost and size of similar instruments • Ships with WET Labs’ ECOView host software for communication and configuration • Provides multiple measurements in a compact design, making the ECO Triplet unique among insitu fluorometers

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