FAQ

What is the Sub Surface Pressure?
Sub Surface Pressure is the pressure exerted by the overlying water column and any additional pressures such as atmospheric pressure at a specific depth below the ocean. Sub Surface Pressure is usually measured using the Kilopascal for Pressure. Note that the value of Sub Surface Pressure is always negative.
Can the Sub Surface Pressure be negative?
Yes, the Sub Surface Pressure, measured in Pressure can be negative.
What unit is used to measure Sub Surface Pressure?
Sub Surface Pressure is usually measured using the Kilopascal[kPa] for Pressure. Pascal[kPa], Bar[kPa], Pound Per Square Inch[kPa] are the few other units in which Sub Surface Pressure can be measured.
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