Symbols, abbreviations, or full names for units of length,Īrea, mass, pressure, and other types. 0.5-4.5V pressure transducer output calculator User Guide This pressure transmitter 4 to 20 milliamp current output calculator provides a way to determine the output reading from the applied pressure and pressure transmitter range. You can find metric conversion tables for SI units, as wellĪs English units, currency, and other data. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.Ĭonversion calculator for all types of measurement units. The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The definition of a pascal is as follows: Suppose at the sea level, the atmosphere pressure is standard atmosphere, which is 14.7 PSI, so: PSIG PSI + 14.7 (at sea level). The SI prefix "kilo" represents a factor of » PSIA to PSIG PHP Tutorial PSI Gauge to Kpa Conversion PSIG: PSI Kpa: PSI Gauge is the pressure from gauge, it equals PSI Absolute + 1 atmosphere pressure. Thus a reading of 30 psig on a tire gauge represents an absolute pressure of 44.7 psi. Express this pressure in atmospheres, kilopascals, torrs, pounds per square inch, and pascals. Solution: 1 psi is equals to 6.89476 kPa. 4.3 ( 29.6 ) Tolerances on the above requirements are 0.5 psi ( 3.4 kPa ) CAUTION Do. KPA stands for kilopascals and is a metric unit of pressure. BAR stands for bars and is also a unit of pressure. If a pressure gauge is calibrated to read zero in space, then at sea level on Earth it would read 14.7 psi. Here, we are about to convert from 1 Pound per Square Inch ( psi) to Kilopascal ( kPa ). ( 13 ) Pressurize the container to 4.5-5.5 psig ( 31.0-37.9 kPa ). Loaded 0 - Auto (360p LQ) Kw Mechanical Force vs Kw of Electrical power Know the Governing Equations and Units PSI stands for pounds per square inch and is a unit of pressure. Humans do not feel this pressure because internal pressure of liquid in their bodies matches the external pressure. Example: Convert 32 psi to kpa We know 1 psi 6.8947572932 kpa 1 kpa 0.1450377377 psi. At sea level, Earth's atmosphere actually exerts a pressure of 14.7 psi. By contrast, psia measures pressure relative to a vacuum (such as that in space). inch (KPa to psi) Divide pressure/stress in KPa by 6.89476 The result is the pressure/stress in psi For. How to convert kilopascal to pounds per sq. Psig (pound-force per square inch gauge) is a unit of pressure relative to the surrounding atmosphere. inch to kilopascal (psi to KPa) Multiply pressure/stress in psi with 6.89476 The result is the pressure/stress in KPa For example 10psi is 10圆.89476 68.95 KPa. Kpa to psig, or enter any two units below: Enter two units to convert From: This is the expected ideal pressure transmitter current output signal in milliamps for the applied pressure specified.You can do the reverse unit conversion from High LimitĮnter the maximum pressure that the pressure transmitter will measure. Please enter the value in the same pressure units as specified for all other input values. For example zero would be a typical value for most pressure transmitters, but you can also add negative (-) or positive (+) values as well. .7572931783 Pa 1 Pa 0.0001450377 psi Example: convert 15 psi to Pa: 15 psi 15 × 6894.7572931783 Pa 103421. Low LimitĮnter the lowest pressure that the pressure transmitter will measure. This is the applied pressure measured by the pressure transmitter that you wish to convert to a 4 to 20 milliamp current output reading. Linear mA out = 4 + (16 x ((Rdg – Low Limit) / (High Limit – Low Limit))) Parameters UnitĮnter the unit used for measuring pressure, e.g. This pressure transmitter output calculator uses the following formula to calculate the output over a 4-20mA range: A conversion scale graphic for each pressure and 4-20mA current output range combination entered is also displayed below the calculated values. This pressure transmitter 4 to 20 milliamp current output calculator provides a way to determine the output reading from the applied pressure and pressure transmitter range.
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