Our Mini CO2 Submersible pCO2 Sensor is the most flexible instrument for dissolved CO2 measurements, ideally suited for high-variability environments. Compact, lightweight, and easy to use, the Mini CO2 submersible sensors are plug-and-play. To learn more, visit the link in our bio!

Last week we had the pleasure of co-hosting The Deputy Minister of Environment and Climate Change, Nova Scotia and members of the Net Zero Atlantic Emerging Concepts and Technologies team on a boat tour of Halifax Harbour in conjunction with project partners Dalhousie University and Planetary.

The Blue Boat, equipped with Pro-Oceanus’s Pro-CV Atmosphere, takes a ride in the Halifax Harbour on a predetermined path. This version of the Pro-CV Atmosphere includes the Air-Ball mount, a small white sphere integrated on top of the Blue Boat allowing the sensor to measure atmospheric samples.

Not even the summer heat can slow us down! At Pro-Oceanus, we're staying busy building high quality sensors to support all your dissolved gas measurement needs.

Need a fully autonomous sensor for long-term CO₂ or CH₄ monitoring? Look no further than our Mini Series. With external battery options and internal datalogging, the Mini sensors are ideal for remote deployments—especially in dynamic environments where big changes happen.

Sensor training session!

What a great time in Halifax this week! Always a pleasure catching up with old friends and colleagues in the ocean tech community. Huge shoutout to our newest team members — you did an amazing job representing us! Looking forward to seeing everyone again at COVE Demo Day tomorrow!

Pro-Oceanus sensors have been deployed on every continent, and in every ocean on Earth! From drifting buoys to deep-sea submersibles, our instruments help scientists explore and understand aquatic CO₂ and CH₄ levels in some of the most extreme environments on the planet. We go where the water goes!

🌍 Happy Earth Day! 🌊 As we celebrate this beautiful planet we call home, it's a powerful reminder of how vital our oceans are to Earth's health — and why monitoring CO₂ in the oceans is more important than ever. #EarthDay2025 #OceanMonitoring #CO2Matters #OceanHealth #ClimateAction #OceanScience

Last day to see us!

🔬 Live Demo at Ocean Business! Join us in the Discovery Room on April 10 from 2:30-3:30 PM, as we showcase our cutting-edge air-sea CO₂ sensor! This versatile instrument is designed for precise CO₂ flux measurements at the ocean surface and can be easily modified for fully submersible deployments

See you at the next coffee break!

Pro-Oceanus is at the Ocean Visions Biennial Summit 2025!  📢 Find us at todays panel discussion "Scaling Ocean Enterprise Innovation Through US - Canadian Collaboration" Let's collaborate to shape the future of ocean innovation! 🌏 Will we see you there? #OceanVisions2025 #OceanInnovation

We will be attending the Ocean Visions Biennial Summit 2025 next week in Vancouver, British Columbia! ​We're eager to engage in these critical discussions and collaborate on advancing ocean-based solutions.​ @oceanvisions.bsky.social #OceanVisions2025 #OceanRestoration #OceanMonitoring

We’re excited to be attending #OceanBusiness2025 in Southampton next month! This event is a fantastic opportunity to connect with industry leaders, explore the latest marine technology, and showcase how Pro-Oceanus dissolved gas sensors are helping to advance monitoring worldwide. See you there!

Did you know our instruments are trusted to work in some of the harshest and most extreme environments on Earth—from the icy waters of the Arctic to the depths of the Pacific Ocean? 🧊🌍 #FunFact #ProOceanus #ToughTech #ExtremeEnvironments #OceanScience

Heading to ASLO 2025 in Charlotte, NC? So are we! 🌊 Come chat with the Pro-Oceanus sales team and learn how our cutting-edge dissolved gas sensors can support your research. We’re excited to connect with scientists, researchers, and industry professionals—see you there! #ASLO2025 #OceanScience

Today, we celebrate International Day of Women and Girls in Science! Today we recognize the incredible women in STEM who drive innovation, discovery, and progress. #WomenInScience #IDWGS #February11 #STEMEquality #womeninspiringwomen

Pro-Oceanus has sold instruments in over 45 countries, supporting diverse applications worldwide—from ocean research to industry, and climate monitoring. Our sensors help those across the globe measure dissolved gases in some of the most challenging environments on Earth! 🌍🌊

Today, 8 January, is the #OceanAcidification Day of Action. 🧪🌊🦑 oceanacidification.noaa.gov/2025-ocean-a...

We are excited to be part of this recently funded project through Net Zero Atlantic that looks into technology and knowledge gaps in MCDR. For more information: netzeroatlantic.ca/research/fea...

🎄✨ Happy Holidays from Pro-Oceanus! ✨🎄 We wish you a joyous holiday season filled with peace, love, and laughter, and we look forward to working together in the new year! 🎉 #HappyHolidays #SeasonGreetings #ProOceanus #SeeYouIn2025

It’s an incredible experience to be here at #AGU24 surrounded by a community of passionate #scientists and innovators working tirelessly to understand and protect our planet. The energy, collaboration, and dedication in the air are truly #inspiring. Let’s keep pushing the boundaries of discovery!

Here’s a behind-the-scenes shot of one of our stunning photoshoots. Capturing the beauty of our products and their purpose is always a team effort. A huge shoutout to Chris for all the hard work and dedication in making these moments come to life. #BehindTheScenes #MarketingLife

🌍 Heading to AGU24 in Washington, DC? Our President is on the floor and ready to connect! Don’t miss this opportunity to schedule a meeting and discuss how Pro-Oceanus can support your dissolved gas monitoring needs. Have a fantastic show! 🎉 #AGU24 #OceanInnovation #OceanScience #OceanTech

Hi BlueSky 👋 Pro-Oceanus Systems leads in designing innovative dissolved gas #sensors for global environmental monitoring, #aquaculture, and industrial applications. Our sensors offer insightful data for #ocean health, climate studies and empowering a #sustainable future. #BlueSky #Innovation