Convert Torr to Millimeter of Mercury (torr to Millimeter of Mercury)
Torr (torr) and Millimeter of Mercury (Millimeter of Mercury) are both units of pressure. With the conversion form below, you can effortlessly and accurately convert torr to millimeter of mercury. This free online calculator tool makes it simple and easy to perform the conversion from torr unit to the Millimeter of Mercury unit.
Torr to Millimeter of Mercury conversion
Torr to Millimeter of Mercury Conversion Formula
One Torr is equal to 1 Millimeter of Mercury.
Formula: 1 torr = 1 Millimeter of Mercury
By using this conversion factor, you can easily convert any pressure measurement from torr unit to millimeter of mercury unit with precision.
How to Convert torr to Millimeter of Mercury?
Converting from torr to Millimeter of Mercury is a straightforward process. Follow these steps to ensure accurate conversions from torr to millimeter of mercury:
- Select the Torr Value: Start by determining the torr (torr) value you want to convert into millimeter of mercury (Millimeter of Mercury). This is your starting point.
- Multiply by the Conversion Factor: To calculate torr to equivalent millimeter of mercury amount, multiply the selected torr value by 1.
- Illustration of Multiplication:
- 1 torr = 1 Millimeter of Mercury
- 10 torr = 10 Millimeter of Mercury
- 100 torr = 100 Millimeter of Mercury
- Find the Conversion Result: The result of this multiplication is your converted value in millimeter of mercury unit. This represents the same pressure but in a different unit.
- Save Your Millimeter of Mercury Value: After converting, remember to save the result. This value represents the pressure you initially measured, now expressed in millimeter of mercurys.
- Alternative Method – Division: If you prefer not to multiply, you can achieve the same conversion by dividing the torr value by 1. This alternative method also gives you the correct pressure in millimeter of mercurys.
- Illustration of Division:
- Millimeter of Mercury = torr ÷ 1
What is Pressure?
Pressure is the force applied perpendicular to a surface per unit area: P = F / A. The SI unit is the pascal (Pa), equal to one newton per square metre (1 Pa = 1 N/m²). Practical applications use larger units: the bar (1 bar = 100,000 Pa, close to standard atmospheric pressure), atmosphere (atm) (1 atm = 101,325 Pa), and psi (pounds per square inch, used in the US for tire and gas pressures). Blood pressure is measured in mmHg (millimetres of mercury), also called torr.
What is Torr?
Torr (symbol: Torr) is a unit of pressure defined as exactly 133.322368421 pascals, equivalent to one millimeter of mercury (mmHg) under standard conditions. The torr is widely used in vacuum technology, physics, analytical chemistry, and medical applications to measure low-pressure environments. It is commonly used to specify vacuum pump performance, laboratory vacuum systems, and pressure in scientific instruments. Torr is frequently converted to pascals, millimeters of mercury (mmHg), and standard atmospheres (atm) for engineering, laboratory, and industrial pressure measurements.
What is Millimeter of Mercury?
The millimeter of mercury (symbol: mmHg) is a non-SI unit of pressure based on the pressure exerted by a one-millimeter column of mercury under standard gravity. It is widely used in medicine, physiology, meteorology, and vacuum technology. Blood pressure is commonly measured in millimeters of mercury, making it one of the world's best-known pressure units. The unit is closely related to the Torr.
One millimeter of mercury is equal to 133.322 pascals, 0.133322 kilopascals, 0.00133322 bar, 0.0193368 pounds per square inch, and 0.00131579 standard atmosphere. The millimeter of mercury remains the standard unit for blood pressure measurements.
Some Torr to Millimeter of Mercury conversions
- 0.1 Torr = 0.1 Millimeter of Mercury
- 0.2 Torr = 0.2 Millimeter of Mercury
- 0.3 Torr = 0.3 Millimeter of Mercury
- 0.4 Torr = 0.4 Millimeter of Mercury
- 0.5 Torr = 0.5 Millimeter of Mercury
- 0.6 Torr = 0.6 Millimeter of Mercury
- 0.7 Torr = 0.7 Millimeter of Mercury
- 0.8 Torr = 0.8 Millimeter of Mercury
- 0.9 Torr = 0.9 Millimeter of Mercury
- 1 Torr = 1 Millimeter of Mercury
- 2 Torr = 2 Millimeter of Mercury
- 3 Torr = 3 Millimeter of Mercury
- 4 Torr = 4 Millimeter of Mercury
- 5 Torr = 5 Millimeter of Mercury
- 6 Torr = 6 Millimeter of Mercury
- 7 Torr = 7 Millimeter of Mercury
- 8 Torr = 8 Millimeter of Mercury
- 9 Torr = 9 Millimeter of Mercury
- 10 Torr = 10 Millimeter of Mercury
- 20 Torr = 20 Millimeter of Mercury
- 30 Torr = 30 Millimeter of Mercury
- 40 Torr = 40 Millimeter of Mercury
- 50 Torr = 50 Millimeter of Mercury
- 60 Torr = 60 Millimeter of Mercury
- 70 Torr = 70 Millimeter of Mercury
- 80 Torr = 80 Millimeter of Mercury
- 90 Torr = 90 Millimeter of Mercury
- 100 Torr = 100 Millimeter of Mercury

Torr to Millimeter of Mercury Examples
Example 1:
Convert 0.9 Torr pressure to Millimeter of Mercury unit.
Solution:
We know that one Torr is equivalent to 1 Millimeter of Mercury.
Therefore,
0.9 torr = 0.9 x 1 Millimeter of Mercury.
0.9 torr = 0.9 Millimeter of Mercury.
Hence, 0.9 Torr is approximately equal to 0.9 Millimeter of Mercury.
Example 2:
Convert 8 Torr pressure to Millimeter of Mercury unit.
Solution:
We know that one Torr is equivalent to 1 Millimeter of Mercury.
Therefore,
8 torr = 8 x 1 Millimeter of Mercury.
8 torr = 8 Millimeter of Mercury.
Hence, 8 Torr is approximately equal to 8 Millimeter of Mercury.
Frequently Asked Questions
How do you convert torr to Millimeter of Mercury formula?
The main formula for the conversion of the torr value to Millimeter of Mercury amount is to multiply the torr value by 1.
There are 1 Millimeter of Mercury in 1 Torr.To convert from Torr to Millimeter of Mercury, multiply your figure by 1 (or divide by 1).
What is the relation between Torr and Millimeter of Mercury?
The relationship between Torr and Millimeter of Mercury is given as follows: 1 torr = 1 Millimeter of Mercury
What is the value of 1 Torr in equivalent Millimeter of Mercury?
1 Torr pressure is equivalent to 1 Millimeter of Mercury pressure.
What is the torr in millimeter-of-mercury?
1 torr equals 1 millimeter-of-mercurys.
What is the value of 15 Torr in Millimeter of Mercurys?
We know that 1 Torr is equal to 1 Millimeter of Mercury, multiply 15 by 1 Millimeter of Mercury. Therefore, 15 Torr = 15 x 1 Millimeter of Mercury, 15 torr = 15 Millimeter of Mercury. Hence, the value of 15 Torr in Millimeter of Mercury is 15 Millimeter of Mercury.
What Pressure is 1 Millimeter of Mercury?
The Pressure of 1 Millimeter of Mercury spans 1 Torr.
1 torr how much millimeter-of-mercury?
1 Torr (torr) corresponds to 1 Millimeter of Mercury (Millimeter of Mercury).