The lifespan of the probe is typically between 3 months and 2 years, depending on where and how often it is deployed, storage conditions, and the particular electrode performance. It is a good idea to periodically check the storage solution to make sure that it is...
FAQs
What is the effect of temperature drift on practical salinity for my CTD?
Temperature and Conductivity are two of the most important values taken into consideration when our instrument calculates the practical salinity of seawater. When one sees a change in a measured value, such as temperature, that change will affect your salinity reading...
How do I determine the depth rating and wavelength of my C-star from the serial number?
Though the naming conventions may seem confusing at first glance, the following key should make your C-star configuration and purchasing process much easier! The letters following the serial number designate the depth rating of the transmissometer and the wavelength...
What are is the recommended temperature ranges for CTD storage between deployments?
In general, the best practice is to store instruments at temperatures above freezing (0 degrees C), and below 35 degrees C (keeping out of direct sunlight while on deck whenever possible). It is best to minimize exposure at high temperatures, as this could contribute...
Why does the specified range of the ECO BB sensors (expressed in m^-1) not match the maximum output calculated from my calibration sheet (expressed in m^-1 sr^-1)?
The back-scattering measurements are a portion of the total beam attenuation coefficient of the water being sampled. The beam attenuation is measured during the back-scattering calibration. Therefore, the range specification on the data sheet for the BB sensor (0 – 3...
What brand and type of batteries are recommended by Seabird Scientific to be used with my SBE37 MicroCAT?
Replacement batteries for the 37 Microcat family are available from multiple retailers online, as Seabird Scientific recommends that Saft AA LS14500 3.6V lithium cells be used as the primary batteries. If this brand is not available in your area please reach out to...
Is there a way to merge the data from an SBE45 thermosalinograph and SBE38 remote temperature sensor in Seabird software, without using an interface box?
When using the SBE45 thermosalinograph (TSG) with an SBE38 remote temperature sensor, you must use an interface box, as the SBE45 has no direct input for the SBE38. The SBE21 TSG, on the other hand, does have a direct input for the SBE38 remote temperature sensor....
How can I use Bottle Summary to output the bottle number as well as the trip order to a .btl file?
Yes, it is possible to include bottle 'serial numbers' through the use of a .sn file, which is a user-created file containing information about the bottles you have fired. Creating the file before processing your data in Seabird Data Processing's Bottle Summary module...
How do I know if my cable material is compatible with my deck unit system such as SBE911plus or SBE33?
Seabird does not manufacture seacables for scientific winch systems and does not specify or endorse any specific cable material. The entire cable assembly must meet the following criteria: A single or multi-core armored cable up to 10,000 meters (32,800 feet) long; an...
What is the recommended flow rate for a Sea-bird SBE21 Thermosalinograph flow thru system?
The recommended nominal flow rate is 1 liter/second (15.8 gallons/minute).
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