What is mmHg in vacuum?
A millimetre of mercury is a manometric unit of pressure, formerly defined as the extra pressure generated by a column of mercury one millimetre high, and currently defined as exactly 133.322387415 pascals. It is denoted mmHg or mm Hg.
What does kPa and mmHg mean?
KPa stands for kilopascal and describes the pressure exerted on a surface. KPa is widely used internationally as a unit of pressure and also measures eg the tyre pressure of cars. The unit mmHg (millimeter mercury column) is also used to measure blood pressure.
What does mmHg stand for?
millimeters of mercury
Why blood pressure is measured in mm Hg The abbreviation mm Hg means millimeters of mercury. Mercury was used in the first accurate pressure gauges and is still used in medicine today as the standard unit of measurement for pressure.
What is the strongest vacuum on Earth?
The largest vacuum system in the world The insulating vacuum, equivalent to some 10-6 mbar, is made up of an impressive 50 km of piping, with a combined volume of 15,000 cubic metres, more than enough to fill the nave of a cathedral.
How do you get mmHg?
As discussed earlier we know that one millimetre of mercury is the pressure exerted by a 1mm vertical column of mercury at 0 degree Celsius. And we also know that one mmHg is also equal to 1 torr, which is 1 / 760 of atmospheric pressure (atm) that is 1 atm = 760 mmHg.
What is a good mmHg?
A healthy blood pressure reading should be lower than 120/80 mmHg. Normal blood pressure is less than 120 mmHg systolic and 80 mmHg diastolic (see blood pressure chart below), and may vary from 90/60 mmHg to 120/80 mmHg in a healthy young woman. A blood pressure of 140/90 mmHg or higher indicates high blood pressure.
What is a normal mmHg?
A normal blood pressure level is less than 120/80 mmHg. No matter your age, you can take steps each day to keep your blood pressure in a healthy range.
What is the conversion of inHg to mmHg?
›› Quick conversion chart of mmHg to inHg. 1 mmHg to inHg = 0.03937 inHg. 10 mmHg to inHg = 0.3937 inHg. 20 mmHg to inHg = 0.7874 inHg. 30 mmHg to inHg = 1.1811 inHg. 40 mmHg to inHg = 1.5748 inHg. 50 mmHg to inHg = 1.9685 inHg. 100 mmHg to inHg = 3.93701 inHg. 200 mmHg to inHg = 7.87402 inHg ››
What is the medical dictionary definition of mmHg?
MmHg | definition of mmHg by Medical dictionary https://medical-dictionary.thefreedictionary.com/mmHg Printer Friendly Dictionary, Encyclopedia and Thesaurus – The Free Dictionary12,867,567,942visitors served Search / Page tools TheFreeDictionary Google Keyboard Word / Article Starts with Ends with Text A A A A Language:
What is the conversion rate from mmHg to ATM?
›› Quick conversion chart of atm to mmHg. 1 atm to mmHg = 759.99988 mmHg. 2 atm to mmHg = 1519.99975 mmHg. 3 atm to mmHg = 2279.99963 mmHg. 4 atm to mmHg = 3039.99951 mmHg. 5 atm to mmHg = 3799.99938 mmHg. 6 atm to mmHg = 4559.99926 mmHg. 7 atm to mmHg = 5319.99914 mmHg. 8 atm to mmHg = 6079.99902 mmHg. 9 atm to mmHg = 6839.99889 mmHg
How many inHg is in 1 mmHg of mercury?
How many inHg in 1 mmHg? The answer is 0.039370079197446. We assume you are converting between inch of mercury [0 °C] and millimeter of mercury [0 °C]. You can view more details on each measurement unit: