Psychrometric Chart + Duct Calculator 4.4


Free Trial
6.25 MB
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Publisher Description



Psychrometric Chart + Duct Calculator is a free trial software application from the Math & Scientific Tools subcategory, part of the Business category. The app is currently available in English, Chinese, ChineseSimplified and it was last updated on 2013-07-28. The program can be installed on Win2000, Win7 x32, Win7 x64, Win98, WinVista, WinXP.

A convenient, precise and powerful tool for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is perfectly consistent with all ASHRAE charts of No.1~7(SI Units) and No.1~5(IP Units).

Full functional trial, free upgrade.

Both Metric(SI) and English(IP) units support.
Save and load data function for each data input grid, all input data can be saved for loading next time program started.

Psychrometric chart

1. Use IAPWS-IF97 equation for water/vapor properties calculating, and treat moist air as real gas for high precision;
2. Dry bulb temperature and humidity ratio axis range can be changed easily, the chart generation is automatic and fast;
3. Draw protractor for enthalpy-humidity and sensible-total heat ratio;
4. Mouse point catch, snap and calculation, output point information and many air properties;
5. Normal and eastern(China) style support;
6. Chart grid snap, aided constant parameter lines across cursor point, middle button pan and mouse wheel zoom for convenient chart operating;
7. Many process point managements, include point pick up, data input grid, point definition select, point add, insert, reduce, delete, move up and down, open and save point list;
8. Convenient interface for process and mix point calculating;
9. Once and twice recycle calculating;
10. Point state convert calculating, and give warning and error message, output point information if point state is OK;
11. Chart plot/display setup and management support;
12. Chart can be easily printed, copied to clipboard as bmp and wmf format, and exported as bmp, jpg, wmf or emf format.

Duct Calculator

1. Calculate air/liquid and round/rectangle cross section duct;
2. Calculate duct flow resistance, environmental heat exchange, and adiabatic effect.
Note: Outer coefficient of heat transfer usually 3~10, > 10 when winds.

Psychrometric Chart + Duct Calculator (version 4.4) has a file size of 6.25 MB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 5182 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details



General

 
Publisher FlyCarpet Inc
Released Date 2013-07-28
Languages English, Chinese, ChineseSimplified

Category

 
Category Business
Subcategory Math & Scientific Tools

System requirements

 
Operating systems windows

Download information

 
File size 6.25 MB
Total downloads 5182

Pricing

 
License model Free Trial
Price $65.00

Version History



Here you can find the changelog of Psychrometric Chart + Duct Calculator since it was posted on our website on 2015-04-26. The latest version is 4.4 and it was updated on soft112.com on 2017-02-20. See below the changes in each version:

version 4.4

posted on 2013-07-28

Fixed decimal separator problem in multi world regions.

version 4.0

posted on 2008-08-20

Updated for high precision. New coordinate system; Add ASHRAE equation and real gas effect calculation; Water property updated to IAPWS-IF97 equation; Grid snap support.






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Users Rating:  
  3.1/5     33
Editor Rating:  
  0/5
Downloads last week: 25
Release Date: 2013-07-28
Publisher: FlyCarpet Inc
Operating System: windows