- #Carrier psychrometric chart answers pdf
- #Carrier psychrometric chart answers software
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- #Carrier psychrometric chart answers free
You could also change the airflow and its units of measure in the appropriate columns, but I generally accept the defaults. For instance, here is what things look like if I select B for Below instead of AR for Above, Right in the Label column. You can move the location of the label relative to the point by changing the settings in the Label column using the drop down menu that is provided there. Notice how there now is a red dot labeled ASHRAE Space on the chart and that as soon as you entered the moisture data, all of the other psychrometric properties associated with the point appear in the sub-window below the boxes where you entered your data. When you are done, things should look something like this. Then, click on the Apply button at the top of the Psychrometric Process window. You will also need to pick the units of measure for this point (RH, Wet Bulb, etc.) using the drop down menu to the left of the box where you enter moisture content number.
We are using 75☏ as our dry bulb temperature and 50% RH as our indication of moisture. To enter a point, you need to know the dry bulb temperature and some other metric that is an indication of moisture, like dew point temperature, specific humidity, wet bulb temperature, or relative humidity. To place a point on the chart, you click on the Add a Point button in the Psychrometric Process window, which will add a row to the table and open a sub-window in the lower portion of the main window, which is where you will eventually enter you data. Once you have the window open you can adjust the size and column width if you want to by dragging and clicking the boarders of the window or the column dividers.Įven in the basic version of the chart, there are a number items you can manage in the psychrometric process window, including naming a point, controlling where the label sits relative to the point, the air flow you are dealing with for your process and its units of measure, and the type of process. To start, you need to open the Psychrometric Process window, which is accessible from the Analysis drop down menu.
#Carrier psychrometric chart answers software
So a big thank you to Ryan for making this available to the industry and to Hands Down Software for offering the discount. That’s about a 30% discount relative to what the Hands Down chart would cost if you just went and bought it on your own.
#Carrier psychrometric chart answers pdf
pdf of your chart, and copy the image to your clipboard for use in a report or presentation.Īnd, if you find yourself using it a lot and wishing you had all of the features associated with the full blown version of the Hands Down Software chart, you can upgrade it for a one time licensing fee of $160. Once its up and running, you should have a window that looks like this.Įven though it is a limited version, it is still a very useful tool since it allows you to plot points, read the parameters associated with the location of your cursor, create a.
#Carrier psychrometric chart answers download
You can get a copy at this link and a overview document that also includes the download link here.
#Carrier psychrometric chart answers free
Ryan Stroupe of the Pacific Energy Center recently worked out a deal that allows him to provide a free limited capability version of Hands Down Software’s electronic psych chart.