how to convert static pressure to total pressure
Stagnation pressure At a stagnation point, the velocity of the fluid is zero. If the gravity head of the fluid at a particular point in a fluid flow is zero, then the stagnation pressure at that particular point is equal to total pressure.[1] However, in general, total pressure differs from stagnation pressure in that total pressure equals the sum of stagnation pressure and gravity head.
Torr The torr (symbol: Torr) is a unit of pressure based on an absolute scale, now defined as exactly 1/760 of a standard atmosphere. Thus one torr is exactly 7005101325000000000♠101325/760 pascals (≈ 133.32 Pa).