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#CARRIER PSYCHROMETRIC CHART METRIC PDF#
#CARRIER PSYCHROMETRIC CHART METRIC SOFTWARE#

#CARRIER PSYCHROMETRIC CHART METRIC SOFTWARE#

Psychometric charting and process energy analysis software with unmatched chart presentation quality and accuracy.īut more significantly, the psychrometric chart still serves as an important educational tool to professionals who want to learn more about how air humidification works. The most popular chart in common usage is that developed by ASHRAE American Society of Heating, Refrigeration and Air-Conditioning Engineershowever we feel that the construction of a simplified version of the chart based on approximations of the various equations can be a very useful tool for developing an understanding of it’s usage. Gatley, 18 Carrier is considered the inventor of modern air conditioning, although like any landmark engineer, he had some help from previous research. Let me introduce another variable into the mix: Also, create custom labels anywhere on the chart. The program on the CD allows the user to plot typical psychrometric processes and perform the corresponding energy calculations on-screen, without having to first print out the individual charts. The humidity ratio is the located on the vertical axis. 35 40 45 50 0,36 55 Carrier PSYCHROMETRIC CHART NORMAL.

▫ Use chart to analyze processes involving moist air. W H Carrier, rational psychro- metric formulae, psychrometric chart, invention of centrifugal.

STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure - The definition of STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure.Willis H Carrier.

Moist Air - Transforming the Mollier Diagram to a Psychrometric Chart - or vice versa - The relationship between the psycrometric chart and the Mollier diagram.

Moist Air - the Mollier Diagram - The Mollier diagram is a graphic representation of the relationship between air temperature, moisture content and enthalpy - and is a basic design tool for building engineers and designers.

Moist Air - Psychrometric Terms - Dry and wet bulb temperature, specific volume, relative humidity, enthalpy and more.

Dry and wet bulb temperatures, saturation pressure, water vapor weight, specific volume, heat and more.

Moist Air - Psychrometric Table for Pressure 29.92 inHg.

Dehumidifiers - Classification of dehumidifiers.

Air - Humidity measurement from Dry and Wet Bulb Temperature - Relative humidity in moist air can estimated by measuring the dry and wet bulb temperature.

Air - Humidifying with Steam, SI units - Using steam to humidify air.

Air - Humidifying with Steam - Imperial Units - Estimate the amount of steam required (lb/h in 100 cfm) in humid air.

Air - Humidifying by Adding Steam or Water - Air can be humidified by adding water or steam.

Air - Heating, Cooling, Mixing, Humidifying or Dehumidifying Processes - Basic air changing state processes - heating, cooling, mixing, humidifying and dehumidifying by adding steam or water - psychometric diagrams and the Mollier charts.

Air Psychrometrics - Moist and humid air - psychrometric charts, Mollier diagrams, air-condition temperatures and absolute and relative humidity and moisture content.

Heating, Cooling, Mixing, Humidifying and Dehumidifying Air Processes by Adding Steam or Water - Visualized in the Mollier diagram.* grains of water is commonly used in psychrometrics The state of air with dry bulb temperature 70 oF and relative moisture 60% can be visualized in a psychrometric chart as indicated below:įrom the chart - the saturation temperature is approximately 61 oF and that the humidity ratio is approximately 66 grains of moisture per pound of dry air.Īir with saturation temperature 63 oF and dry bulb temperature 7 5 oF can be visualized in the psychrometric chart asįrom the chart - the relative humidity is approximately 50 % and the humidity ratio is approximately 66 grains* of moisture per pound of dry air. Transform between the Mollier diagram and the psychrometric chart.The psychrometric chart is made with the PsycPro software available from

#CARRIER PSYCHROMETRIC CHART METRIC PDF#

Open the printable pdf file - Psychrometric Chart - Barometric Pressure 29.921 inches of Mercury.

dry bulb temperature ranging 20 oF to 120 oF.

barometric pressure 29.921 inches of Mercury.

English (Imperial) units with wet bulb and dry bulb temperature and relative humidity.

The psychrometric chart below is made for standard atmospheric conditions.