Many devices are based on hydrostatics such as barometers and manometers, i.e., determine pressure through measurement of a column (or columns) of a liquid using the pressure variation with elevation equation for an incompressible fluid.
Tenex is the brand-name version of a generic drug called guanfacine. This drug is typically prescribed to treat high blood pressure. Itâs not approved by the Food and Drug Administration (FDA) to treat ADHD. However, your childâs doctor may still prescribe Tenex to treat ADHD.
1 Techsnabexport, a Russian company specializing in export of nuclear materials. 2  Tenex Software Solutions a company which produces election software.  Tenex, a brand name for the medication guanfacine, a sympatholytic used to treat hypertension, ADHD and Anxiety.