About Millimeter of mercury (mmHg) - Pressure Unit
Definition
The Millimeter of mercury (symbol: mmHg) is a scale for measuring pressure. It is defined as 133.322 Pascal.
Symbol
The international designation for Millimeter of mercury is mmHg, used globally in blueprints and scientific journals.
Real World Usage
You effectively encounter Millimeter of mercury in environments where pressure needs to be expressed without cumbersome notation. For example, Millimeter of mercury is the standard in practical trades like manufacturing.
Formula Relations
Mathematically, one Millimeter of mercury represents exactly 133.322 Pascal. This fixed ratio allows for reliable translations.
Industries
Industries like logistics and engineering rely on Millimeter of mercury for daily logs. In specialized pressure workflows, using mmHg is often a regulatory requirement.
Did You Know?
The Millimeter of mercury designation is recognized by most automated data systems, making it a robust choice for digital logging.