Current velocity in
the deep sea is very small, and reflection strength is not obtained enough
because the suspended particle is little, and it is assumed difficult even
by the supersonic wave type current meter.
resisting pressure performance 6,000m, achieve the measurement in the deep
INFINITY-Deep progress from standard INFINITY-EM. This is
equipped with the depth sensor and the inclination sensor, you can grasp
condition of the equipment.
Moreover, the power supply capacity is
doubled, and this is suitable to a long-term observation.