Grab some pH buffer solutions and follow Cody Littleton, our primary HydroCAT-EP Service Technician, as he walks you through how to calibrate this pH sensor.

Grab some pH buffer solutions and follow Cody Littleton, our primary HydroCAT-EP Service Technician, as he walks you through how to calibrate this pH sensor.
We’ve built new safety features around the HydroCAT-EP V2’s pH sensor. Watch Greg teach you how to properly flush and store your pH sensors to get the most out of your gear.
The HydroCAT-EP V2 is the next generation of multiparameter instruments. It measures CTD data alongside dissolved oxygen, pH, fluorescence, and turbidity, all within a single self-contained package. Learn about the new changes to this product.
Our dissolved oxygen sensors, the SBE 43 and SBE 63, are calibrated with tools and methods we learned from calibrating our world-class temperature and conductivity sensors. Get a look behind the scenes in our calibration lab.
The SUNA V2 is an ultraviolet spectrometer designed to measure nitrate in-situ. At Sea-Bird, we use a temperature-controlled bath and various solutions to characterize and calibrate the sensor’s output. Learn how we prepare SUNA V2s for seawater and freshwater deployments.
ISFET pH sensors, like the SeaFET V2 and SeapHOx V2, receive a factory calibration, and don’t require regular field maintenance. Learn how we’ve adapted our calibration facility to account for conditions these instruments meet in the wild.
Watch this video to learn about the tools that we use to achieve optimal accuracy from Sea-Bird’s resident Metrologist, Laura Collins.
Conceptually, inductive moorings seem complex – communicating with 100 instruments through a single cable doesn’t exactly sound intuitive. But, in practice, the setup is surprisingly simple. Watch our latest video to see how easy it is to test and simulate an inductive modem mooring.
You never know what’s floating on the surface. That’s why Sea-Bird created the STS – to prevent the main Argo CTD from ingesting surface contaminants, but still obtain surface data. Learn how it helps extend deployments.
Did you know that the sensors that power BGC-Argo are also in heavy use on shipboard and moored platforms? Learn about the analogous BGC sensors for deployment on moorings and vessels, and how your field crew can keep stride with ocean robots.
In oceanographic research, accuracy isn’t just a technical goal - it’s a foundational requirement. Whether studying climate dynamics, monitoring marine ecosystems, or conducting deep-sea exploration, the accuracy of your measurements directly impacts the reliability...
We're Doing More to Keep You in the Water - Now at Lower Prices At Sea-Bird Scientific, we understand that access to high-quality data is essential for understanding and protecting aquatic ecosystems. We’ve heard from researchers, program managers, and field...
You Needed it Faster. Now We Can Deliver. We know long lead times have been a barrier. That's why we’ve streamlined and optimized our production process to prioritize the instruments you rely on most - the SBE 37 MicroCAT and the SBE 39plus. For a limited time, we're...