This calculator allows you to convert pressure values from millimeters of mercury (mmHg) to Bar.
Definition: Millimeter of Mercury (mmHg)
A millimeter of mercury (mmHg) is a unit of pressure defined as the pressure exerted by a 1 mm high column of mercury at 0°C under standard gravity. It is commonly used in atmospheric and clinical measurements.
Definition: Bar
A bar is a metric unit of pressure, defined as 100,000 Pascals. It is widely used in engineering and meteorology to represent pressure.
Formula for mmHg to Bar Conversion:
Pressure in Bar = Pressure in mmHg × 0.00133322
How to Convert mmHg to Bar: Example Calculation
Suppose you have a pressure of 760 mmHg (which is standard atmospheric pressure at sea level).
To convert it to Bar:
760 × 0.00133322 = 1.01325 Bar
So, 760 mmHg is approximately equal to 1.01325 Bar.
Quick Reference Conversion Table for mmHg to Bar
| mmHg | Bar |
| 100 mmHg | 0.133322 Bar |
| 250 mmHg | 0.333305 Bar |
| 500 mmHg | 0.666610 Bar |
| 760 mmHg | 1.01325 Bar |
| 1000 mmHg | 1.33322 Bar |
| 1500 mmHg | 2.00052 Bar |
| 2000 mmHg | 2.66742 Bar |
Use of mmHg to Bar Conversion Calculator:
- Atmospheric Measurements: Convert pressure readings from mmHg to Bar for accurate atmospheric and meteorological analysis.
- Instrumentation: Ideal for converting pressure gauge readings from mmHg to Bar for precise instrumentation applications.
- Industrial Applications: Useful in various industries for converting pressure units to meet process control requirements.
This calculator is a valuable tool for engineers, technicians, and professionals requiring precise pressure unit conversions.
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