[hahy-druh-stat] /ˈhaɪ drəˌstæt/
an electrical device for detecting the presence of water, as from overflow or leakage.
any of various devices for preventing injury to a steam boiler when its water sinks below a certain level.
a device that detects the presence of water as a prevention against drying out, overflow, etc, esp one used as a warning in a steam boiler
[hahy-druh-stat-ik] /ˌhaɪ drəˈstæt ɪk/ adjective 1. of or relating to . /ˌhaɪdrəʊˈstætɪk/ adjective 1. of or concerned with fluids that are not in motion: hydrostatic pressure 2. of or concerned with hydrostatics adj. 1670s, from Greek hydro- “water” (see water (n.1)) + statikos “making to stand” (see static). hydrostatic hy·dro·stat·ic (hī’drə-stāt’ĭk) or hy·dro·stat·i·cal (-ĭ-kəl) adj. […]
- Hydrostatic balance
noun 1. a balance for finding the weight of an object submerged in water in order to determine the upthrust on it and thus determine its relative density
- Hydrostatic pressure
hydrostatic pressure (hī’drə-stāt’ĭk) The pressure exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity. Hydrostatic pressure increases in proportion to depth measured from the surface because of the increasing weight of fluid exerting downward force from above.
[hahy-druh-suhl-feyt] /ˌhaɪ drəˈsʌl feɪt/ noun 1. a salt formed by the direct union of sulfuric acid with an organic base, especially an alkaloid, and usually more soluble than the base.