The SAMI ™ – Submersible Autonomous Moored Instrument – measures and logs levels of dissolved chemicals in sea and fresh water.

At Sunburst Sensors, we design and manufacture instruments that measure marine and freshwater inorganic carbon parameters pCO₂ and pH.

Our next generation of pCO₂ and pH sensors are now available. With improved reliability, durability and user-friendliness, the SAMI² supports up to three additional sensors and can be deployed up to a year at depths of up to 600 m.