What Is This Tool?
This tool converts pressure measurements from pound-force per square inch (psi), an imperial unit common in automotive and engineering fields, into torr [Torr], a unit often used for low pressures and vacuum conditions in scientific and industrial environments.
How to Use This Tool?
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Enter the pressure value in pound-force per square inch (psi).
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Select pound-force per square inch as the input unit and torr as the output unit.
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Click convert to see the equivalent pressure in torr.
Key Features
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Converts pressure from psi to torr based on an accurate conversion rate.
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Supports measurement needs in multiple industries including automotive, hydraulic, and laboratory systems.
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Browser-based and easy to use with straightforward input and output fields.
Examples
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1 psi equals approximately 51.7149 Torr.
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5 psi converts to about 258.5747 Torr.
Common Use Cases
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Translating tire pressure readings from psi to torr for scientific analysis.
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Converting hydraulic system pressures to units suitable for vacuum process monitoring.
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Measuring vacuum levels in laboratory and industrial vacuum systems using torr.
Tips & Best Practices
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Ensure input values are within practical ranges to maintain relevance for vacuum or low-pressure applications.
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Cross-check conversions when dealing with varied temperature or environmental conditions.
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Use the tool to complement pressure measurements in specialized scientific instruments.
Limitations
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Conversion assumes standard conditions and does not account for environmental variations.
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Torr is most appropriate for low pressures; high psi values may not be practical for vacuum-focused uses.
Frequently Asked Questions
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What units does this converter support?
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It converts pressure specifically from pound-force per square inch (psi) to torr [Torr].
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Where is pound-force per square inch commonly used?
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It is widely used in automotive tire pressure, hydraulic and pneumatic systems, and compressed gas cylinder monitoring.
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Why use torr instead of psi?
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Torr is suitable for measuring low pressures and vacuum environments typically in laboratories and industrial processes.
Key Terminology
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Pound-force per square inch (psi)
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An imperial pressure unit representing one pound-force exerted over an area of one square inch.
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Torr
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A pressure unit defined as 1/760 of a standard atmosphere, used especially for low pressures and vacuums.
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Standard atmosphere
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A unit of pressure equivalent to 101325 pascals, used as a reference standard.