Pounds per Square Inch to Torr (mmHg) Converter
Pounds per Square Inch to Torr (mmHg) Reference Table
| Pounds per Square Inch (psi) | Torr (mmHg) (Torr) |
|---|---|
| 1 | 51.7151 |
| 2 | 103.43 |
| 5 | 258.575 |
| 10 | 517.151 |
| 20 | 1034.3 |
| 50 | 2585.75 |
| 100 | 5171.51 |
| 500 | 25857.5 |
| 1000 | 51715.1 |
Convert Pounds per Square Inch to Torr (mmHg) instantly with our free online converter. The Pounds per Square Inch (psi) is pounds per square inch — the standard pressure unit in the United States, used for tire pressure, blood pressure, and pneumatic systems. The Torr (mmHg) (Torr) is equal to 1/760 of an atmosphere (133.322 Pa), used in vacuum science, laboratory settings, and medical blood pressure measurement. 1 Pounds per Square Inch equals 51.7151 Torr (mmHg). To convert Pounds per Square Inch to Torr (mmHg), multiply the value by 51.7151.
Frequently Asked Questions
How many Torr (mmHg)s are in 1 Pounds per Square Inch?
1 Pounds per Square Inch equals 51.7151 Torr (mmHg). To convert Pounds per Square Inch to Torr (mmHg), multiply the value by 51.7151.
How do you convert Pounds per Square Inch to Torr (mmHg)?
To convert Pounds per Square Inch to Torr (mmHg), multiply the value by 51.7151. For example, 10 psi = 517.151 Torr.
What is a Pounds per Square Inch used for?
The Pounds per Square Inch (psi) is pounds per square inch — the standard pressure unit in the United States, used for tire pressure, blood pressure, and pneumatic systems.
What is a Torr (mmHg) used for?
The Torr (mmHg) (Torr) is equal to 1/760 of an atmosphere (133.322 Pa), used in vacuum science, laboratory settings, and medical blood pressure measurement.
What is 100 Pounds per Square Inch in Torr (mmHg)?
100 psi equals 5171.51 Torr. To convert Pounds per Square Inch to Torr (mmHg), multiply the value by 51.7151.
What is the correct tire pressure for a car?
Most passenger cars require 2.0–2.5 bar (29–36 psi) for front and rear tires. Always check the sticker on the inside of the driver's door jamb — not the number printed on the tire itself, which is the maximum pressure, not the recommended one. Pressure should be checked when tires are cold.
What pressure should a road bicycle tire have?
Road bike tires (23–28 mm wide) typically run at 6.0–8.0 bar (87–116 psi). Wider tires (32–38 mm) use 4.5–6.0 bar (65–87 psi). Mountain bike tires run much lower, at 1.5–2.5 bar (22–36 psi). The correct pressure depends on rider weight, tire width, and terrain.
What is normal atmospheric pressure?
Standard atmospheric pressure at sea level is 1.01325 bar, 101.325 kPa, or 14.696 psi. Weather reports use hectopascals (hPa) — a "normal" day is around 1013 hPa (1.013 bar). High pressure (fair weather) is above 1020 hPa; low pressure (storms) is below 1000 hPa.
What is a healthy blood pressure reading?
Blood pressure is measured in mmHg (millimeters of mercury), not bar or psi. A healthy reading is below 120/80 mmHg. High blood pressure (hypertension) is defined as 130/80 mmHg or higher. For reference: 120 mmHg systolic = 0.160 bar = 2.32 psi.
What pressure is inside a football (soccer ball)?
FIFA regulations require a match soccer ball to be inflated to 0.6–1.1 bar (8.7–16 psi) above atmospheric pressure. Most balls are inflated to about 0.8–0.9 bar (11.6–13 psi) gauge pressure. An NFL American football is inflated to 12.5–13.5 psi (0.86–0.93 bar) gauge.