126 Pounds Per Square Inch To Inches Of Mercury

Convert between common and industrial pressure units.

Pressure
4

Recent Tools

Common Benchmarks

Pressure cooker 15 psi
Hydraulic system 2000 psi
Bicycle tire 80 psi
Soccer ball 12 psi
Blood pressure systolic 120 mmHg
Espresso machine 9 bar

Frequently Asked Questions

How much is 126 pounds per square inch in inches of mercury?

126 pounds per square inch is about 256.539 inches of mercury.

How many inches of mercury is 1 pound per square inch?

1 pound per square inch is about 2.036021 inches of mercury.

How many pounds per square inch is 1 inch of mercury?

1 inch of mercury is about 0.491154 pounds per square inch.

What is the difference between pounds per square inch and inches of mercury?

Both measure pressure, but they are commonly used in different contexts. Pounds per square inch are often used in engineering and tire pressure, especially in US contexts. Inches of mercury are used in meteorology and aviation (barometric pressure).

Where are pounds per square inch and inches of mercury used?

In practice: Pounds per square inch are often used in engineering and tire pressure, especially in US contexts. Inches of mercury are used in meteorology and aviation (barometric pressure).

Why does 1 pound per square inch equal 2.036021 inches of mercury?

Because pressure units are defined with a fixed relationship (often relative to the pascal). To convert, multiply by that factor.