Sea-bird Scientific no longer directly sells and ships Triton-X. Since January 4th,2021 Triton-X has been banned in the EU due to a key ingredient being a known endocrine disrupter. TERGITOL is a non-ionic surfactant which can be used as a substitute for Triton-X. It...
FAQs
What tests can I do in the field or in my lab to test the functionality of my ECO-PAR? Can I calibrate or validate my readings by myself?
The ECO-PAR, due to the nature of PAR sensors, cannot be accurately calibrated outside of the Sea-Bird facility. However, there are some functionality tests that can aid in pre-deployment. A bright flashlight can validate whether the instrument sees light at all. On a...
Why do we recommend against using Lithium battery packs with pumped 16p CTD’s?
Lithium battery packs are not suitable for use with 16plus units that have the 5T or 5M pumps installed as the drain on the battery is significantly higher. This effect causes deployments to be shorter and is not reflected in the SBE Deployment Endurance software,...
When should the SUNA (V1 or V2) be sent in for service to get the lamp replaced?
When your max lamp counts drop below 30,000 during the self test and cannot recover with cleaning, you can send the lamp in for inspection. If your lamp time remaining is less than 25% then it is best to send the SUNA in for a lamp replacement. We will automatically...
Can my 9p CTD be used in fresh water environments?
There are two optional modifications that can be done to your 9p at our facility (during service or as part of your original order) that will allow the 9p CTD to operate in freshwater deployments. The 9p's pump will not operate in freshwater without these options....
My CTD System is outputting anomalous data at the beginning and ending of my profile, what could be the cause?
Oftentimes one will see data in their cast that looks erroneous or out of spec, but reviewing the timeline of each cast and the events which transpired can explain these jumps. If you are starting your cast while your CTD is on deck then the time during which the unit...
Why is my GPCTD losing samples near the end of the deployment?
Data is stored in a RAM page buffer, which is only written to FLASH when it is full. If the instrument is powered off, samples stored in the partially filled page buffer will be lost BUT the recorded sample number will still be the same. This means that when all...
My Shallow SeapHOx system has suddenly started reporting ‘NaN’ for Temperature, Conductivity, Salinity, Pressure, Oxygen, and pH external data, what is happening?
When the SeapHOx system loses connection with its 37 SMP-ODO CTD component, the system will report back the measured AND derived values related to that instrument as NAN. As part of this, it will also report its External pH as NaN as the salinity correction is missing...
Where can I find older versions of software that are not on the Sea-Bird Website?
Sea-Bird hosts an FTP (file transfer protocol) site for larger data transfers than are available by standard email. The instructions for gaining access to this FTP site can be provided by Sea-Bird Technical Support upon request. Software that is either no longer...
My SUNA nitrate sensor is not transmitting or storing valid nitrate concentration data in high sediment, high turbidity, low light transmission environments, or freshwater inrush events. What can I do to mitigate this?
SUNAs ordered with the 5mm path length coupler as a factory option will perform much better in low light transmission waters due to the shorter length the light needs to travel leading to less absorption. Equipping your SUNA with the factory bio-wiper option will also...
Featured Posts
February 2024 Newsletter
Welcome to the Sea-Bird Swell – our monthly newsletter that gives you the latest on what’s happening at Sea-Bird Scientific and the broader oceanographic community. Introducing Our New Software: Fathom Earlier this month, we released our new SBS Fathom software! Our...
Moored pH Ocean Monitoring Systems
Our Moored pH Ocean Monitoring Systems Ocean pH plays a critical role in the health of the global ocean due to the short timescales relevant to biological activity. With recent studies highlighting the impacts of acidification on the carbon cycle as well as on coral,...
Introducing the NEW Fathom Software
Sea-Bird Scientific is thrilled to release the newest innovation in software: Fathom. Fathom: Exploring the depths of your data. Sea-Bird Scientific’s Fathom software makes working with your instruments transparent and simple. View instrument status and diagnostics,...
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