Online Pressure Units Converter
How to Convert from Psi [psi] to Inch mercury (32°F) [inHg]

How to Convert from Psi [psi] to Inch mercury (32°F) [inHg]

Learn how to easily convert pressure values from psi (pound per square inch) to inch mercury (32°F) [inHg] with our precise online unit converter. Understand the units, common uses, and conversion steps.

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Psi [psi] to Inch mercury (32°F) [inHg] Conversion Table

Psi [psi] Inch mercury (32°F) [inHg]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Psi [psi] to Inch mercury (32°F) [inHg] Conversion Table
Psi [psi] Inch mercury (32°F) [inHg]

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  13. How to convert from petapascal [PPa] to psi [psi]?
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  17. How to convert from gigapascal [GPa] to psi [psi]?
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  21. How to convert from hectopascal [hPa] to psi [psi]?
  22. How to convert from psi [psi] to hectopascal [hPa]?
  23. How to convert from dekapascal [daPa] to psi [psi]?
  24. How to convert from psi [psi] to dekapascal [daPa]?
  25. How to convert from decipascal [dPa] to psi [psi]?
  26. How to convert from psi [psi] to decipascal [dPa]?
  27. How to convert from centipascal [cPa] to psi [psi]?
  28. How to convert from psi [psi] to centipascal [cPa]?
  29. How to convert from millipascal [mPa] to psi [psi]?
  30. How to convert from psi [psi] to millipascal [mPa]?
  31. How to convert from micropascal [µPa] to psi [psi]?
  32. How to convert from psi [psi] to micropascal [µPa]?
  33. How to convert from nanopascal [nPa] to psi [psi]?
  34. How to convert from psi [psi] to nanopascal [nPa]?
  35. How to convert from picopascal [pPa] to psi [psi]?
  36. How to convert from psi [psi] to picopascal [pPa]?
  37. How to convert from femtopascal [fPa] to psi [psi]?
  38. How to convert from psi [psi] to femtopascal [fPa]?
  39. How to convert from attopascal [aPa] to psi [psi]?
  40. How to convert from psi [psi] to attopascal [aPa]?
  41. How to convert from newton/square meter to psi [psi]?
  42. How to convert from psi [psi] to newton/square meter?
  43. How to convert from newton/square centimeter to psi [psi]?
  44. How to convert from psi [psi] to newton/square centimeter?
  45. How to convert from newton/square millimeter to psi [psi]?
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  65. How to convert from ton-force (short)/sq. inch to psi [psi]?
  66. How to convert from psi [psi] to ton-force (short)/sq. inch?
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  68. How to convert from psi [psi] to ton-force (long)/square foot?
  69. How to convert from ton-force (long)/square inch to psi [psi]?
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  81. How to convert from centimeter mercury (0°C) to psi [psi]?
  82. How to convert from psi [psi] to centimeter mercury (0°C)?
  83. How to convert from millimeter mercury (0°C) to psi [psi]?
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  85. How to convert from inch mercury (32°F) [inHg] to psi [psi]?
  86. How to convert from psi [psi] to inch mercury (32°F) [inHg]?
  87. How to convert from inch mercury (60°F) [inHg] to psi [psi]?
  88. How to convert from psi [psi] to inch mercury (60°F) [inHg]?
  89. How to convert from centimeter water (4°C) to psi [psi]?
  90. How to convert from psi [psi] to centimeter water (4°C)?
  91. How to convert from millimeter water (4°C) to psi [psi]?
  92. How to convert from psi [psi] to millimeter water (4°C)?
  93. How to convert from inch water (4°C) [inAq] to psi [psi]?
  94. How to convert from psi [psi] to inch water (4°C) [inAq]?
  95. How to convert from foot water (4°C) [ftAq] to psi [psi]?
  96. How to convert from psi [psi] to foot water (4°C) [ftAq]?
  97. How to convert from inch water (60°F) [inAq] to psi [psi]?
  98. How to convert from psi [psi] to inch water (60°F) [inAq]?
  99. How to convert from foot water (60°F) [ftAq] to psi [psi]?
  100. How to convert from psi [psi] to foot water (60°F) [ftAq]?
  101. How to convert from atmosphere technical [at] to psi [psi]?
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What Is This Tool?

This online converter helps you transform pressure measurements from psi, a unit expressing force per square inch commonly used in automotive and industrial fields, to inch mercury (32°F), a manometric pressure unit frequently applied in meteorology, HVAC, and vacuum systems.

How to Use This Tool?

  • Enter the pressure value measured in psi into the input field.
  • Select psi as your starting unit and inch mercury (32°F) as the target unit.
  • Click the convert button to view the equivalent pressure in inch mercury (32°F).

Key Features

  • Converts pressure values from psi to inch mercury (32°F) accurately using the established conversion rate.
  • Supports common applications like automotive tire pressure, hydraulic system specifications, and meteorological readings.
  • Browser-based and easy to operate with clear step-by-step input and output.

Examples

  • 10 psi equals approximately 20.360258722 inHg.
  • Converting 30 psi results in about 61.080776166 inHg.

Common Use Cases

  • Checking and adjusting automotive tire pressure readings between psi and inHg standards.
  • Translating hydraulic system pressures from psi to inch mercury units for equipment calibration.
  • Comparing meteorological altimeter settings that use inch mercury with psi-based system readings.
  • Assessing vacuum levels in HVAC and refrigeration by converting from psi values.

Tips & Best Practices

  • Ensure the input value is accurate and reflects the actual psi measurement before conversion.
  • Use this tool to cross-reference pressure readings in different measurement standards for clarity.
  • Consider environmental conditions as the inch mercury measurement assumes mercury density at 32°F under standard gravity.

Limitations

  • Variations in temperature and gravity can influence the precision of inch mercury pressure readings.
  • Psi measures force per area and does not inherently account for fluid column height without standard conditions.
  • Conversion assumes mercury's density at 32°F; deviations from this temperature might affect results slightly.

Frequently Asked Questions

What does psi measure?
Psi measures pressure as the force exerted per square inch, commonly used in automotive and hydraulic systems.

Why use inch mercury (32°F) for pressure?
Inch mercury (32°F) is a manometric unit often used in meteorology and HVAC applications to represent pressure exerted by a mercury column at standard temperature.

Can I convert psi to inHg without this tool?
Manual conversion is possible using the conversion rate, but this tool simplifies and speeds up the process accurately.

Key Terminology

Psi [psi]
A pressure unit defined as one pound-force applied to an area of one square inch, used mainly in Imperial and US customary systems.
Inch mercury (32°F) [inHg]
A pressure unit representing the pressure from a one-inch column of mercury at 32°F under standard gravity, commonly used in meteorology and HVAC.

Quick Knowledge Check

Which unit expresses pressure as force applied over one square inch?
What is inch mercury (32°F) primarily used for?
What should be considered when converting psi to inch mercury?