Convert inch mercury (32°F) to kilopascal
Please provide values below to convert inch mercury (32°F) [inHg] to kilopascal [kPa], or Convert kilopascal to inch mercury (32°F).
1 inHg = 3.38638864 kPa. To convert inch mercury (32°F) to kilopascal, multiply the value by 3.38638864; to go the other way, divide by it (1 kPa = 0.29529983304 inHg). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 inHg = 3.38638864 kPa
- 1 kPa = 0.29529983304 inHg
- 10 inHg = 33.8638864 kPa
- 100 inHg = 338.638864 kPa
How to Convert Inch Mercury (32°f) to Kilopascal
1 inHg = 3.38638864 kPa
Example: convert 15 inHg to kPa:
15 inHg = 15 × 3.38638864 kPa = 50.7958296 kPa
Inch Mercury (32°f) to Kilopascal Conversion Table
| inch mercury (32°F) | kilopascal |
|---|---|
| 1 inHg | 3.38638864 kPa |
| 2 inHg | 6.77277728 kPa |
| 3 inHg | 10.15916592 kPa |
| 5 inHg | 16.9319432 kPa |
| 10 inHg | 33.8638864 kPa |
| 20 inHg | 67.7277728 kPa |
| 50 inHg | 169.319432 kPa |
| 100 inHg | 338.638864 kPa |
| 500 inHg | 1693.19432 kPa |
| 1000 inHg | 3386.38864 kPa |
Inch Mercury (32°f)
Inch of mercury at 32°F (inHg) is a unit of pressure measurement representing the height of a mercury column in inches, used primarily in meteorology and aviation.
History/Origin
The inch of mercury originated from barometric pressure measurements using a mercury barometer, with its use dating back to the 18th century. It became a standard unit in weather reporting and altitude measurement.
Current Use
Today, inHg is primarily used in meteorology to report atmospheric pressure, especially in the United States, and in aviation for altitude and pressure readings.
Kilopascal
The kilopascal (kPa) is a unit of pressure equal to 1,000 pascals, where one pascal is defined as one newton per square meter.
History/Origin
The kilopascal was introduced as part of the metric system to provide a convenient unit for measuring pressure, especially in scientific and engineering contexts, replacing larger units like the bar in many applications.
Current Use
The kilopascal is widely used today in various fields such as meteorology, engineering, and physics to measure pressure, including tire pressure, blood pressure, and atmospheric pressure.
Frequently Asked Questions
What is 1 inch mercury (32°F) in kilopascal?
1 inch mercury (32°F) (inHg) = 3.38638864 kilopascal (kPa).
How do you convert inch mercury (32°F) to kilopascal?
Multiply the inch mercury (32°F) value by 3.38638864. For example, 25 inHg × 3.38638864 = 84.659716 kPa.
What is 10 inch mercury (32°F) in kilopascal?
10 inHg = 33.8638864 kPa.
Which unit is larger, the inch mercury (32°F) or the kilopascal?
The inch mercury (32°F) is the larger unit: 1 inHg = 3.38638864 kPa.