Pounds per Second to Pounds per Minute Converter
Enter the mass flow rate in pounds per second below to convert it to pounds per minute.
Convert Pounds per Second to Pounds per Minute
Enter a value in pounds per second (lb/s) to convert to pounds per minute (lb/min).
Pound per Second to Pound per Minute Conversion Table
Table showing various pound per second measurements converted to pounds per minute. Click any preset value or arrow to load it into the converter.
| Pounds per Second (lb/s) | Pounds per Minute (lb/min) |
|---|---|
| 1 lb/s | 60 lb/min |
| 2 lb/s | 120 lb/min |
| 2.5 lb/s | 150 lb/min |
| 5 lb/s | 300 lb/min |
| 10 lb/s | 600 lb/min |
| 15 lb/s | 900 lb/min |
| 20 lb/s | 1,200 lb/min |
| 25 lb/s | 1,500 lb/min |
| 30 lb/s | 1,800 lb/min |
| 50 lb/s | 3,000 lb/min |
How to Convert Pounds per Second to Pounds per Minute
To convert pounds per second to pounds per minute, multiply the mass flow rate by the following conversion ratio: 60 pounds per minute/pound per second.
Since one pound per second is equal to 60 pounds per minute, you can use this simple formula to convert:
The mass flow rate in pounds per minute is equal to the mass flow rate in pounds per second multiplied by 60.
For example, here's how to convert 5 pounds per second to pounds per minute using the formula above.
How Many Pounds per Minute Are in a Pound per Second?
There are 60 pounds per minute in a pound per second, which is why we use this value in the formula above.
Our pound per second to pound per minute calculator automatically converts your mass flow rate measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Pounds per Second and pounds per minute are both units used to measure mass flow rate. Keep reading to learn more about each unit.
What Is a Pound per Second?
A pound per second is a unit of mass flow rate equal to 0.4535924 kilograms per second (kg/s), the base unit for mass flow rate. Equal to 0.453592 kg/s. [1]
The pound per second is classified as a US customary unit of mass flow rate. Pounds per Second can be abbreviated as lb/s; for example, 1 pound per second can be written as 1 lb/s.
When working with pounds per second (lb/s) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, pounds per second (lb/s) are widely used across standard mass flow rate applications within US customary workflows, engineering documentation, and technical data sheets.
What Is a Pound per Minute?
A pound per minute is a unit of mass flow rate equal to 0.0075599 kilograms per second (kg/s), the base unit for mass flow rate. Equal to 0.00756 kg/s. [2]
The pound per minute is classified as a US customary unit of mass flow rate. Pounds per Minute can be abbreviated as lb/min; for example, 1 pound per minute can be written as 1 lb/min.
When working with pounds per minute (lb/min) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, pounds per minute (lb/min) are widely used across fine-tolerance laboratory, analytical, and micro-scale mass flow rate measurements within US customary workflows, engineering documentation, and technical data sheets.
When converting mass flow rate between pounds per second (lb/s) and pounds per minute (lb/min), keep full floating-point precision (1 lb/s = 60 lb/min; 1 lb/min = 0.0166667 lb/s) during intermediate calculations and round only the final pound per minute figure to match your instrument tolerance.
More Pound per Second & Pound per Minute Conversions
Need to calculate in the opposite direction? Use our pounds per minute to pounds per second calculator to switch your starting unit immediately. You can also explore related tools such as converting pounds per minute to pounds per second, converting kilograms per second to kilograms per minute, or converting kilograms per minute to kilograms per second.
Convert from Pounds per Second
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Flow - Mass Metrology Standard — Pounds per Second (lb/s) to Pounds per Minute (lb/min)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Pound per Second (lb/s) & Pound per Minute (lb/min)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (lb/s to lb/min)