Mass Flow Rate Units Converter

Coversion factor: 1 kg/s = 2.2046226218 lb/s

Additional information

Mass flow rate is a measurement that quantifies the amount of mass that passes through a specific point in a system per unit of time. It represents the rate at which mass is transferred, transported, or flowing within a given process or system.

In fluid dynamics, mass flow rate is crucial for understanding the movement of liquids or gases through pipes, channels, or other conduits. It is also essential in various industrial processes, such as manufacturing, chemical engineering, and energy production, where the precise measurement and control of mass flow rates are essential for efficiency, safety, and product quality.

The standard unit for mass flow rate in the International System of Units (SI) is kilograms per second (kg/s). Other units, such as grams per second (g/s) or metric tons per second (t/s), can also be derived from the kilogram per second by using appropriate prefixes.

In the US customary system, the common unit for mass flow rate is pounds per second (lb/s). However, other units such as pounds per minute (lb/min) and pounds per hour (lb/h) are also commonly used, especially when measuring slower flow rates or longer time intervals.

Mass Flow Rate Conversion Factors

	kg/s	kg/min	kg/h	kg/d	g/s	g/min	g/h	g/d	mg/s	mg/min	mg/h	mg/d	t/s	t/min	t/h	t/d	US ton/s	US ton/min	US ton/h	US ton/d	UK ton/s	UK ton/min	UK ton/h	UK ton/d	oz/s	oz/min	oz/h	oz/d	lb/s	lb/min	lb/h	lb/d
1 kg/s	1	60	3600	86400	1000	60000	3600000	86400000	1000000	60000000	3600000000	86400000000	0.001	0.06	3.6	86.4	0.0011023113	0.0661386787	3.9683207193	95.239697264	0.0009842065	0.0590523917	3.5431434994	85.035443986	35.27396195	2116.437717	126986.26302	3047670.3124	2.2046226218	132.27735731	7936.6414387	190479.39453
1 kg/min	0.0166666667	1	60	1440	16.666666667	1000	60000	1440000	16666.666667	1000000	60000000	1440000000	0.0000166667	0.001	0.06	1.44	0.0000183719	0.0011023113	0.0661386787	1.5873282877	0.0000164034	0.0009842065	0.0590523917	1.4172573998	0.5878993658	35.27396195	2116.437717	50794.505207	0.0367437104	2.2046226218	132.27735731	3174.6565755
1 kg/h	0.0002777778	0.0166666667	1	24	0.2777777778	16.666666667	1000	24000	277.77777778	16666.666667	1000000	24000000	2.777777778e-7	0.0000166667	0.001	0.024	3.061975864e-7	0.0000183719	0.0011023113	0.0264554715	2.733907021e-7	0.0000164034	0.0009842065	0.0236209567	0.0097983228	0.5878993658	35.27396195	846.57508679	0.0006123952	0.0367437104	2.2046226218	52.910942924
1 kg/d	0.0000115741	0.0006944444	0.0416666667	1	0.0115740741	0.6944444444	41.666666667	1000	11.574074074	694.44444444	41666.666667	1000000	1.157407407e-8	6.944444444e-7	0.0000416667	0.001	1.275823277e-8	7.654939659e-7	0.0000459296	0.0011023113	1.139127925e-8	6.834767553e-7	0.0000410086	0.0009842065	0.0004082634	0.0244958069	1.4697484146	35.27396195	0.0000255165	0.0015309879	0.0918592759	2.2046226218
1 g/s	0.001	0.06	3.6	86.4	1	60	3600	86400	1000	60000	3600000	86400000	0.000001	0.00006	0.0036	0.0864	0.0000011023	0.0000661387	0.0039683207	0.0952396973	9.842065276e-7	0.0000590524	0.0035431435	0.085035444	0.0352739619	2.116437717	126.98626302	3047.6703124	0.0022046226	0.1322773573	7.9366414387	190.47939453
1 g/min	0.0000166667	0.001	0.06	1.44	0.0166666667	1	60	1440	16.666666667	1000	60000	1440000	1.666666667e-8	0.000001	0.00006	0.00144	1.837185518e-8	0.0000011023	0.0000661387	0.0015873283	1.640344213e-8	9.842065276e-7	0.0000590524	0.0014172574	0.0005878994	0.0352739619	2.116437717	50.794505207	0.0000367437	0.0022046226	0.1322773573	3.1746565755
1 g/h	2.777777778e-7	0.0000166667	0.001	0.024	0.0002777778	0.0166666667	1	24	0.2777777778	16.666666667	1000	24000	2.777777778e-10	1.666666667e-8	0.000001	0.000024	3.061975864e-10	1.837185518e-8	0.0000011023	0.0000264555	2.733907021e-10	1.640344213e-8	9.842065276e-7	0.000023621	0.0000097983	0.0005878994	0.0352739619	0.8465750868	6.123951727e-7	0.0000367437	0.0022046226	0.0529109429
1 g/d	1.157407407e-8	6.944444444e-7	0.0000416667	0.001	0.0000115741	0.0006944444	0.0416666667	1	0.0115740741	0.6944444444	41.666666667	1000	1.157407407e-11	6.944444444e-10	4.166666667e-8	0.000001	1.275823277e-11	7.654939659e-10	4.592963796e-8	0.0000011023	1.139127925e-11	6.834767553e-10	4.100860532e-8	9.842065276e-7	4.082634485e-7	0.0000244958	0.0014697484	0.0352739619	2.551646553e-8	0.000001531	0.0000918593	0.0022046226
1 mg/s	0.000001	0.00006	0.0036	0.0864	0.001	0.06	3.6	86.4	1	60	3600	86400	1e-9	6e-8	0.0000036	0.0000864	1.102311311e-9	6.613867866e-8	0.0000039683	0.0000952397	9.842065276e-10	5.905239166e-8	0.0000035431	0.0000850354	0.000035274	0.0021164377	0.126986263	3.0476703124	0.0000022046	0.0001322774	0.0079366414	0.1904793945
1 mg/min	1.666666667e-8	0.000001	0.00006	0.00144	0.0000166667	0.001	0.06	1.44	0.0166666667	1	60	1440	1.666666667e-11	1e-9	6e-8	0.00000144	1.837185518e-11	1.102311311e-9	6.613867866e-8	0.0000015873	1.640344213e-11	9.842065276e-10	5.905239166e-8	0.0000014173	5.878993658e-7	0.000035274	0.0021164377	0.0507945052	3.674371036e-8	0.0000022046	0.0001322774	0.0031746566
1 mg/h	2.777777778e-10	1.666666667e-8	0.000001	0.000024	2.777777778e-7	0.0000166667	0.001	0.024	0.0002777778	0.0166666667	1	24	2.777777778e-13	1.666666667e-11	1e-9	2.4e-8	3.061975864e-13	1.837185518e-11	1.102311311e-9	2.645547146e-8	2.733907021e-13	1.640344213e-11	9.842065276e-10	2.362095666e-8	9.798322764e-9	5.878993658e-7	0.000035274	0.0008465751	6.123951727e-10	3.674371036e-8	0.0000022046	0.0000529109
1 mg/d	1.157407407e-11	6.944444444e-10	4.166666667e-8	0.000001	1.157407407e-8	6.944444444e-7	0.0000416667	0.001	0.0000115741	0.0006944444	0.0416666667	1	1.157407407e-14	6.944444444e-13	4.166666667e-11	1e-9	1.275823277e-14	7.654939659e-13	4.592963796e-11	1.102311311e-9	1.139127925e-14	6.834767553e-13	4.100860532e-11	9.842065276e-10	4.082634485e-10	2.449580691e-8	0.0000014697	0.000035274	2.551646553e-11	1.530987932e-9	9.185927591e-8	0.0000022046
1 t/s	1000	60000	3600000	86400000	1000000	60000000	3600000000	86400000000	1000000000	60000000000	3600000000000	86400000000000	1	60	3600	86400	1.1023113109	66.138678655	3968.3207193	95239.697264	0.9842065276	59.052391657	3543.1434994	85035.443986	35273.96195	2116437.717	126986263.02	3047670312.4	2204.6226218	132277.35731	7936641.4387	190479394.53
1 t/min	16.666666667	1000	60000	1440000	16666.666667	1000000	60000000	1440000000	16666666.667	1000000000	60000000000	1440000000000	0.0166666667	1	60	1440	0.0183718552	1.1023113109	66.138678655	1587.3282877	0.0164034421	0.9842065276	59.052391657	1417.2573998	587.89936583	35273.96195	2116437.717	50794505.207	36.743710364	2204.6226218	132277.35731	3174656.5755
1 t/h	0.2777777778	16.666666667	1000	24000	277.77777778	16666.666667	1000000	24000000	277777.77778	16666666.667	1000000000	24000000000	0.0002777778	0.0166666667	1	24	0.0003061976	0.0183718552	1.1023113109	26.455471462	0.0002733907	0.0164034421	0.9842065276	23.620956663	9.7983227638	587.89936583	35273.96195	846575.08679	0.6123951727	36.743710364	2204.6226218	52910.942924
1 t/d	0.0115740741	0.6944444444	41.666666667	1000	11.574074074	694.44444444	41666.666667	1000000	11574.074074	694444.44444	41666666.667	1000000000	0.0000115741	0.0006944444	0.0416666667	1	0.0000127582	0.000765494	0.045929638	1.1023113109	0.0000113913	0.0006834768	0.0410086053	0.9842065276	0.4082634485	24.495806909	1469.7484146	35273.96195	0.0255164655	1.5309879318	91.85927591	2204.6226218
1 US ton/s	907.18474	54431.0844	3265865.064	78380761.536	907184.74	54431084.4	3265865064	78380761536	907184740	54431084400	3265865064000	78380761536000	0.90718474	54.4310844	3265.865064	78380.761536	1	60	3600	86400	0.8928571429	53.571428571	3214.2857143	77142.857143	32000	1920000	115200000	2764800000	2000	120000	7200000	172800000
1 US ton/min	15.119745667	907.18474	54431.0844	1306346.0256	15119.745667	907184.74	54431084.4	1306346025.6	15119745.667	907184740	54431084400	1306346025600	0.0151197457	0.90718474	54.4310844	1306.3460256	0.0166666667	1	60	1440	0.0148809524	0.8928571429	53.571428571	1285.7142857	533.33333333	32000	1920000	46080000	33.333333333	2000	120000	2880000
1 US ton/h	0.2519957611	15.119745667	907.18474	21772.43376	251.99576111	15119.745667	907184.74	21772433.76	251995.76111	15119745.667	907184740	21772433760	0.0002519958	0.0151197457	0.90718474	21.77243376	0.0002777778	0.0166666667	1	24	0.0002480159	0.0148809524	0.8928571429	21.428571429	8.8888888889	533.33333333	32000	768000	0.5555555556	33.333333333	2000	48000
1 US ton/d	0.0104998234	0.6299894028	37.799364167	907.18474	10.49982338	629.98940278	37799.364167	907184.74	10499.82338	629989.40278	37799364.167	907184740	0.0000104998	0.0006299894	0.0377993642	0.90718474	0.0000115741	0.0006944444	0.0416666667	1	0.000010334	0.0006200397	0.037202381	0.8928571429	0.3703703704	22.222222222	1333.3333333	32000	0.0231481481	1.3888888889	83.333333333	2000
1 UK ton/s	1016.0469088	60962.814528	3657768.8717	87786452.92	1016046.9088	60962814.528	3657768871.7	87786452920	1016046908.8	60962814528	3657768871680	87786452920320	1.0160469088	60.962814528	3657.7688717	87786.45292	1.12	67.2	4032	96768	1	60	3600	86400	35840	2150400	129024000	3096576000	2240	134400	8064000	193536000
1 UK ton/min	16.934115147	1016.0469088	60962.814528	1463107.5487	16934.115147	1016046.9088	60962814.528	1463107548.7	16934115.147	1016046908.8	60962814528	1463107548672	0.0169341151	1.0160469088	60.962814528	1463.1075487	0.0186666667	1.12	67.2	1612.8	0.0166666667	1	60	1440	597.33333333	35840	2150400	51609600	37.333333333	2240	134400	3225600
1 UK ton/h	0.2822352524	16.934115147	1016.0469088	24385.125811	282.23525244	16934.115147	1016046.9088	24385125.811	282235.25244	16934115.147	1016046908.8	24385125811	0.0002822353	0.0169341151	1.0160469088	24.385125811	0.0003111111	0.0186666667	1.12	26.88	0.0002777778	0.0166666667	1	24	9.9555555556	597.33333333	35840	860160	0.6222222222	37.333333333	2240	53760
1 UK ton/d	0.0117598022	0.7055881311	42.335287867	1016.0469088	11.759802185	705.58813111	42335.287867	1016046.9088	11759.802185	705588.13111	42335287.867	1016046908.8	0.0000117598	0.0007055881	0.0423352879	1.0160469088	0.000012963	0.0007777778	0.0466666667	1.12	0.0000115741	0.0006944444	0.0416666667	1	0.4148148148	24.888888889	1493.3333333	35840	0.0259259259	1.5555555556	93.333333333	2240
1 oz/s	0.0283495231	1.7009713875	102.05828325	2449.398798	28.349523125	1700.9713875	102058.28325	2449398.798	28349.523125	1700971.3875	102058283.25	2449398798	0.0000283495	0.0017009714	0.1020582833	2.449398798	0.00003125	0.001875	0.1125	2.7	0.0000279018	0.0016741071	0.1004464286	2.4107142857	1	60	3600	86400	0.0625	3.75	225	5400
1 oz/min	0.0004724921	0.0283495231	1.7009713875	40.8233133	0.4724920521	28.349523125	1700.9713875	40823.3133	472.49205208	28349.523125	1700971.3875	40823313.3	4.724920521e-7	0.0000283495	0.0017009714	0.0408233133	5.208333333e-7	0.00003125	0.001875	0.045	4.650297619e-7	0.0000279018	0.0016741071	0.0401785714	0.0166666667	1	60	1440	0.0010416667	0.0625	3.75	90
1 oz/h	0.0000078749	0.0004724921	0.0283495231	0.680388555	0.0078748675	0.4724920521	28.349523125	680.388555	7.8748675347	472.49205208	28349.523125	680388.555	7.874867535e-9	4.724920521e-7	0.0000283495	0.0006803886	8.680555556e-9	5.208333333e-7	0.00003125	0.00075	7.750496032e-9	4.650297619e-7	0.0000279018	0.0006696429	0.0002777778	0.0166666667	1	24	0.0000173611	0.0010416667	0.0625	1.5
1 oz/d	3.281194806e-7	0.0000196872	0.0011812301	0.0283495231	0.0003281195	0.0196871688	1.1812301302	28.349523125	0.3281194806	19.687168837	1181.2301302	28349.523125	3.281194806e-10	1.968716884e-8	0.0000011812	0.0000283495	3.616898148e-10	2.170138889e-8	0.0000013021	0.00003125	3.229373347e-10	1.937624008e-8	0.0000011626	0.0000279018	0.0000115741	0.0006944444	0.0416666667	1	7.233796296e-7	0.0000434028	0.0026041667	0.0625
1 lb/s	0.45359237	27.2155422	1632.932532	39190.380768	453.59237	27215.5422	1632932.532	39190380.768	453592.37	27215542.2	1632932532	39190380768	0.0004535924	0.0272155422	1.632932532	39.190380768	0.0005	0.03	1.8	43.2	0.0004464286	0.0267857143	1.6071428571	38.571428571	16	960	57600	1382400	1	60	3600	86400
1 lb/min	0.0075598728	0.45359237	27.2155422	653.1730128	7.5598728333	453.59237	27215.5422	653173.0128	7559.8728333	453592.37	27215542.2	653173012.8	0.0000075599	0.0004535924	0.0272155422	0.6531730128	0.0000083333	0.0005	0.03	0.72	0.0000074405	0.0004464286	0.0267857143	0.6428571429	0.2666666667	16	960	23040	0.0166666667	1	60	1440
1 lb/h	0.0001259979	0.0075598728	0.45359237	10.88621688	0.1259978806	7.5598728333	453.59237	10886.21688	125.99788056	7559.8728333	453592.37	10886216.88	1.259978806e-7	0.0000075599	0.0004535924	0.0108862169	1.388888889e-7	0.0000083333	0.0005	0.012	1.240079365e-7	0.0000074405	0.0004464286	0.0107142857	0.0044444444	0.2666666667	16	384	0.0002777778	0.0166666667	1	24
1 lb/d	0.0000052499	0.0003149947	0.0188996821	0.45359237	0.0052499117	0.3149947014	18.899682083	453.59237	5.2499116898	314.99470139	18899.682083	453592.37	5.24991169e-9	3.149947014e-7	0.0000188997	0.0004535924	5.787037037e-9	3.472222222e-7	0.0000208333	0.0005	5.166997354e-9	3.100198413e-7	0.0000186012	0.0004464286	0.0001851852	0.0111111111	0.6666666667	16	0.0000115741	0.0006944444	0.0416666667	1

More Converters

References: National Institute of Standards and Technology (NIST). “Unit Conversion”. https://www.nist.gov/pml/owm/metric-si/unit-conversion. Bureau International des Poids et Mesures (BIPM). “The International System of Units (SI)”. https://www.bipm.org/en/measurement-units/. Wikipedia. “Mass flow rate”. https://en.wikipedia.org/wiki/Mass_flow_rate.