pound/hour [lb/h] Unit Converter

Definition of pound/hour [lb/h] unit

Pound per hour (lb/h) is a mass-flow unit describing the transfer of one avoirdupois pound of material during one hour. It equals approximately 0.453592 kilograms per 3,600 seconds, or 0.000125998 kilograms per second.

History of pound/hour [lb/h] unit

The pound per hour developed from the traditional pound and hour, units that became widely established in British commercial, scientific, and engineering practice. The avoirdupois pound was standardized for ordinary trade, while the hour provided a practical time interval for reporting production and consumption rates. As industrial machinery, boilers, engines, and chemical processes expanded, engineers expressed mass throughput as pounds per hour. Although metric units later became internationally preferred, lb/h remained common in the United States and some industries, supported by customary engineering documentation and instrumentation.

Applications of pound/hour [lb/h] unit

Today, lb/h is used to specify material flow in boilers, furnaces, fuel systems, conveyors, dryers, and process plants. It may describe coal, oil, steam, water, chemicals, or powdered solids. For example, a burner might consume 500 lb/h of fuel, while a feed system meters 1,000 lb/h of raw material during continuous operation.

Complete list of pound/hour [lb/h] unit conversion

• kilogram/second [kg/s] = 7936.6414386556 pound/hour [lb/h]
• gram/second [g/s] = 7.9366414386556 pound/hour [lb/h]
• gram/minute [g/min] = 0.13227735731093 pound/hour [lb/h]
• gram/hour [g/h] = 0.0022046226218488 pound/hour [lb/h]
• gram/day [g/d] = 9.1859275910366E-5 pound/hour [lb/h]
• milligram/minute [mg/min] = 0.00013227735731093 pound/hour [lb/h]
• milligram/hour [mg/h] = 2.2046226218488E-6 pound/hour [lb/h]
• milligram/day [mg/d] = 9.1859275910366E-8 pound/hour [lb/h]
• kilogram/minute [kg/min] = 132.27735731093 pound/hour [lb/h]
• kilogram/hour [kg/h] = 2.2046226218488 pound/hour [lb/h]
• kilogram/day [kg/d] = 0.091859275910366 pound/hour [lb/h]
• exagram/second [Eg/s] = 7.9366414386556E+18 pound/hour [lb/h]
• petagram/second [Pg/s] = 7.9366414386556E+15 pound/hour [lb/h]
• teragram/second [Tg/s] = 7936641438655.6 pound/hour [lb/h]
• gigagram/second [Gg/s] = 7936641438.6556 pound/hour [lb/h]
• megagram/second [Mg/s] = 7936641.4386556 pound/hour [lb/h]
• hectogram/second [hg/s] = 793.66414386556 pound/hour [lb/h]
• dekagram/second [dag/s] = 79.366414386556 pound/hour [lb/h]
• decigram/second [dg/s] = 0.79366414386556 pound/hour [lb/h]
• centigram/second [cg/s] = 0.079366414386556 pound/hour [lb/h]
• milligram/second [mg/s] = 0.0079366414386556 pound/hour [lb/h]
• microgram/second [µg/s] = 7.9366414386556E-6 pound/hour [lb/h]
• ton (metric)/second [t/s] = 7936641.4386556 pound/hour [lb/h]
• ton (metric)/minute [t/min] = 132277.35731093 pound/hour [lb/h]
• ton (metric)/hour [t/h] = 2204.6226218488 pound/hour [lb/h]
• ton (metric)/day [t/d] = 91.859275910366 pound/hour [lb/h]
• ton (short)/hour [ton (US)/h] = 2000 pound/hour [lb/h]
• pound/second [lb/s] = 3600 pound/hour [lb/h]
• pound/minute [lb/min] = 60 pound/hour [lb/h]
• pound/day [lb/d] = 0.041666666666667 pound/hour [lb/h]