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Newsletter

Ocean Sciences 2020 Conference Posters

Ocean Sciences 2020 Conference Posters

Missed us at Ocean Sciences 2020? Check out digital copies of our Science Team’s conference posters to learn more about what they are working on: Field Performance of an ISFET Based Profiling pH SensorCharles W. Branham, Vladislav Simontov, Yuichiro Takeshita &...

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Q&A: Two Symptoms of the Same Problem

Q&A: Two Symptoms of the Same Problem

May 2020 Newsletter The data above show two major symptoms of the same problem occurring in different locations on a 19plusV2 profiling CTD. On the left, oxygen appears to drop below zero and is highly erratic during the downcast (light blue). However, once it hits a...

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Tech Tip: Troubleshooting a misfiring bottle

Tech Tip: Troubleshooting a misfiring bottle

Tech Tip: Troubleshooting a misfiring bottle The SBE 32 and SBE 55 water samplers utilize a unique electromagnetic design to reliably capture water. Did you know that the latches are also dishwasher safe? Watch this video to learn how to remove and clean water sampler...

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Tech Tip: Connector Care

Tech Tip: Connector Care

An instrument’s bulkhead connector is often its only pathway for communication. Although they are robust, failure to care for the connector can quickly put an end of to a research expedition. Lean how to properly clean and maintain your instrument’s connectors with...

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Q&A: Moored Data Excursions

Q&A: Moored Data Excursions

February 2020 Newsletter The data above came from a HydroCAT-EP multiparameter probe moored in an estuary near Savannah, Georgia. The highlighted section shows a sudden change in the temperature and salinity data that lasted for approximately 4 days, and continued...

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Q&A: Negative Fluorescence Data

Q&A: Negative Fluorescence Data

December 2019 Newsletter Fluorescence is the light emitted by a particle after excitation from another light source. Sea-Bird Scientific fluorometers are widely used to measure fluorescence from chlorophyll as a method of measuring primary productivity. The figure...

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Q&A: Erratic Profiles

Q&A: Erratic Profiles

November 2019 Newsletter The data above come from a profiling CTD, deployed in sea conditions that caused approximately 1-meter ship heave. Two things stick out – relatively unchanging salinity data during the downcast, and noisy data during the upcast (shown in light...

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pH Training: Past and Present

pH Training: Past and Present

October 2019 Newsletter On October 31st, Sea-Bird Scientific presented a hands on technical training at the OCEANS ’19 conference in Seattle, WA. If you could not attend, watch a recording of our live webinar, presented on July 18th 2019, outlining how our latest line...

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Q&A: Unusual Test Bath Data – a Cautionary Tale

Q&A: Unusual Test Bath Data – a Cautionary Tale

September 2019 Newsletter These data show a small but rather catastrophic deployment error. Shown above, pH and dissolved oxygen data before the highlighted area did not match bottle samples or nearby validation sensors, but data after the highlighted area accurately...

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Featured Posts

April 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.   Using the HydroCAT-EP V2 to Study Coastal Water Quality Following the Lahaina Wildfire We were...

2024 MTS Buoy Workshop

We are excited to exhibit at the upcoming MTS Buoy Workshop this year from May 20 - 23. Please come visit us in our backyard at table #1 to chat with our team to learn more about the latest at Sea-Bird Scientific and oceanography. We'll have associates from...