NexSense XB-200 Data Buoy

The XB-200 represents the next generation of data buoy platforms from
NexSens Technology. It is ideal for applications requiring portability and
quick deployment, yet strong enough for rough water. The platform is
a popular choice for limnology research, dredge turbidity monitoring,
temperature or dissolved oxygen profiling, fisheries and aquaculture
monitoring, harmful algal bloom detection, and oil spill response.

The hull and solar tower on the XB-200 are made from UV stabilized, linear
low-density polyethylene (LLDPE), offering both flexibility and toughness.
The hull is filled with a lightweight, closed-cell polyurethane foam to
keep the buoy afloat even if pierced or damaged. Batteries are housed
in a waterproof compartment in the buoy hull with additional room for
measurement electronics and telemetric equipment.

When configured with the NexSens X3 4G LTE cellular or Iridium
satellite data logger, all electronics are mounted under the solar tower
top plate for quick access and easy replacement. Three 4” pass-through
ports accommodate water monitoring sensors, and a configurable top
plate accommodates weather sensors along with a navigation beacon.
Commonly integrated sensors include weather stations, wave sensors,
thermistor strings, multi-parameter sondes, Doppler current profilers,
and other monitoring instruments.