Literhours
Literhours, abbreviated Lh or L·h, is a non-standard unit that represents the product of volume in liters and time in hours. It is not an officially recognized SI unit and is not widely used in formal metrology. In some industries, liter-hours arise as an informal metric to describe cumulative liquid handling, exposure, or capacity over a period.
Because liter-hours multiply two distinct quantities (volume and time), its physical meaning is context-dependent and not
Calculation and interpretation: with a fixed flow rate Q (L/h) for a duration t (h), the actual
In practice, liters and liters per hour remain the standard tools for analyzing liquid processing: liters for