To convert 10 psia (pounds per square inch absolute) to inches of Mercury (in Hg), you can use the conversion factor where 1 psia is approximately equal to 2.036 in Hg. Therefore, 10 psia is about 20.36 in Hg. Since vacuum pressure is typically measured as a negative value, you would express 10 psia as a vacuum of approximately 20.36 in Hg.
14.7psia = about 30inhg thus, let 14.7 be 15 for easier calculations if 15 psia = 30 inhg then 1 psia = 30/15 inhg therefore 1 psia = 2 inhg or 1 inhg = 0.5 psia so 10 inhg is about 5 psia hope this helps
0 mmHg is equivalent to 0 psia because both represent a pressure of zero relative to absolute vacuum. However, 760 mmHg is equal to 14.7 psia, not 0 psig. 760 mmHg is equivalent to atmospheric pressure, which is the reference point for psig.
If it is a perfect vacuum, any amount of it will have zero pressure.If it is a perfect vacuum, any amount of it will have zero pressure.If it is a perfect vacuum, any amount of it will have zero pressure.If it is a perfect vacuum, any amount of it will have zero pressure.
If the vacuum in a vapor absorption machine is 10 mm Hg (millimeters of mercury), it indicates a low-pressure environment inside the machine. This low pressure allows for the vaporization and absorption of the refrigerant in the system. Maintaining the vacuum at this level is crucial for the efficient functioning of the vapor absorption machine.
The maximum vacuum possible in inches of mercury (Hg) is considered to be 0 inches Hg, which represents a perfect vacuum where there is no pressure or air present.
Atmospheric pressure at sea level is 14.7 pounds per square inch.Psia(pounds per square inch absolute) is also 14.7 pounds per square inch.However psia starts with zero pounds per square inch at 29.92 in Hg which is a vacuum measurement (absolute vacuum) in inches of mercury or in Hg.14.7 psi atmospheric pressure is as high as atmosphere pressure will ever reach. all measurements below that is a vacuum. That is where psia come in. It can start measurements in a vacuum and continue with the same unit of measurement after it comes out of the vacuum at 14.7 psi.
In a normaly aspirated gasoline engine manifold vacuum will be 18-20"hg at sea level. you will drop approx. 1"hg manifold vacuum for every 1000' in elevation.
The 0-16 Hg vacuum range refers to the measurement of pressure in inches of mercury (Hg) within a vacuum system. A reading of 0 Hg indicates atmospheric pressure, while a reading of 16 Hg signifies a high vacuum, where the pressure is significantly lower than atmospheric pressure. This range is commonly used in vacuum applications to specify the effectiveness of vacuum pumps and the quality of the vacuum environment. In practical terms, achieving a measurement close to 16 Hg means the system is operating under a strong vacuum.
1 hg = 10 dag so 45 hg = 10*45 = 450 dag.1 hg = 10 dag so 45 hg = 10*45 = 450 dag.1 hg = 10 dag so 45 hg = 10*45 = 450 dag.1 hg = 10 dag so 45 hg = 10*45 = 450 dag.
vacuum is measured in pressure. To get a vacuum you need a negative pressure. that would be inches of mercury hg
Quality vacuum gage is required ;-) engine at running temperature around 18 to 20 inches Hg = vacuum
yes we can achieve.