Pressure Converter

What is a Pressure Converter?

A Pressure Converter is a tool that helps you switch between different units of pressure. Since pressure is measured in multiple systems (SI, Imperial, and scientific), quick conversions save time and prevent calculation errors.

Pressure is commonly used in engineering, physics, meteorology, medicine, and automotive industries.

 

Why Use a Pressure Converter?

• Converts between SI and Imperial units instantly
• Useful for scientists, engineers, and students
• Helps in automotive tire pressure, HVAC, hydraulics, and weather reports
• Saves time from manual calculations

 

 Common Use Cases

• Tire pressure checks – Convert PSI to Bar or kPa.
• Weather reports – Convert hPa to mmHg.
• Engineering projects – Switch between Pa, MPa, and atm.
• Medical field – Convert mmHg (blood pressure) to kPa.

 

 How to Use the Pressure Converter

1. Enter the pressure value.

2. Select the input unit (PSI, Bar, Pa, atm, etc.).

3. Instantly see the equivalent values in other units.

 

Supported Units

• Pascal (Pa)
• Kilopascal (kPa)
• Bar
• Millibar (mbar)
• Pounds per square inch (PSI)
• Standard atmosphere (atm)
• Millimeters of mercury (mmHg)
• Torr

 

 Example Conversions

• 1 atm = 101,325 Pa = 101.325 kPa = 1.01325 bar = 760 mmHg = 14.696 psi
• 1 bar = 100,000 Pa = 100 kPa = 0.9869 atm = 750.06 mmHg = 14.5038 psi
• 30 psi = 2.068 bar = 206.8 kPa = 2.045 atm = 1,551 mmHg

 

Who Needs This Tool?

• Engineers – Hydraulics, pneumatics, and mechanics.
• Meteorologists – Weather pressure measurements.
• Medical professionals – Blood pressure conversions.
• Automotive experts – Tire pressure conversions.
• Students & Researchers – Physics, chemistry, and fluid dynamics.

 

 FAQs

1. How many PSI is 1 bar?

1 bar ≈ 14.5038 psi.

2. What is standard atmospheric pressure?

1 atm = 101,325 Pa = 1.013 bar = 760 mmHg = 14.696 psi.

3. Is PSI used worldwide?

No – PSI is common in the US, while kPa and bar are widely used internationally.

4. How do you convert mmHg to kPa?

1 mmHg ≈ 0.133 kPa.

5. Is this Pressure Converter free?

Yes – 100% free, fast, and mobile-friendly.

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