The Quick, Efficient Desktop Tool For Finding Psychrometric Properties and Performing Calculations

 

A demo for PsyCalc® 98 is available HERE .

   

PsyCalc® 98 now includes complete 1997 ASHRAE Climatic Design Information!

 

Climatic Design Data for 1,459 locations all over the world right at your finger tips!
  • Data for Cooling and Dehumidification, Wind and Heating Design
  • Retrieves data instantly
  • Great for making comparisons
  • Test your designs against all design data points

More New Features and Improvements!

PsyCalc® now accepts absolute pressure inputs as well as altitude. 

With English units use:

  • Altitude in Feet 
  • Pressure in inches Hg, inches water or psia 
With SI units use:
  • Altitude in meters 
    Pressure in mm Hg, mm water or kPa 
 
New output values to fit your needs:  PsyCalc® now returns eleven different output values calculated from your inputs. For this new release we've added:
  • PPMw (Parts per Million by Weight)
  • PPMv (Parts per Million by Volume)
  • Absolute Humidty
Select the output you want to usually like to see. Then set these as the defaults. PsyCalc® will display the values you want from then on.

PsyCalc®'s new and improved calculation engine extends the operating range of PsyCalc®!
Whether your using compressed air, flying at high altitudes or concerned about humidity at the surface PsyCalc® is the tool for you. Our new psychrometric calculation engine has extended the pressure range PsyCalc® operates over to .7 - 400 psia!

Try out our new calculation engine at our live web psychrometric calculator.

Just click here.

With PsyCalc® you can:

  • Have a handy psychrometric calculator always available on your desktop. 
  • Calculate eight properties by inputting two 
  • Find ASHRAE outside air design values for US and international locations (1,456 location s in all). 
  • Have instant access to: 
    Degrees Dry Bulb
    Degrees Wet Bulb
    Percent Relative Humidity
    Degrees Dew Point 
    Humidity Ratio
    Enthalpy
    Vapor Pressure
    Specific Volume
    PPM by weight
    PPM by Volume
    Absolute Humidity
     

 

  • Move instantly from your working document to PsyCalc® with just a double click. 
  • Calculate in English (I-P) or metric (SI) units. 
  • Convert to/from English or metric. 
  • Perform mixing calculations using standard or actual air flows. Handy scroll bar speeds varying flow ratios. 
Look-up psychormetric properties without reading a chart!
 

PsyCalc® reduces to a button and stays on top of other programs!
Just double click the PsyCalc® button and it returns just as you left it! 

 
PsyCalc® works with you and your other programs! PsyCalc® can stay on top and operates in five different modes: 
  • Psychrometric property look-up with two outputs. 
  • Psychrometric property look-up with four outputs. 
  • Mixing airstream calculator. 
  • Outside air design condition data base look-up. 
  • The PsyCalc® button, for standby mode. 
Mixing airstream calculations have never been so simple!
"Mixing calculations used to be a big time consumer. With outside air in dry bulb and wet bulb and return air in dry bulb and relative humidity I had to convert then mix then convert back to the units required by my coil software. 

With PsyCalc® I just set the input and output units the way I need them and enter the values. It's that simple! I recently saved 3 hours on a project using PsyCalc®. Now that's a quick payback!" Lew Harriman, R & D Director, Mason Grant. 


What do users say about PsyCalc®?
  • "Working with PsyCalc® over the past few months it has become a fixture computer." 
    Stephen Pargeter, Chief Engineer, Aaon, Inc.
  • "PsyCalc® saves me time! No more jumping - screen to chart to screen. The SI/Engish conversions are a time saver too." 
    Nancy Banks, P.E., twice winner of ASHRAE's Willis Carrier Award
  • "Now that I have PsyCalc® I've discarded the stack of psych charts that cluttered the corner of my office!"
    Tom Elmore, Manager of Design Engineering, Air Enterprises, Inc.

Download PsyCalc® and give it a try.
If you do psychrometric calculations this is the tool for you! PsyCalc® is the "sportscar" of desktop psychrometric calculators. Take advantage of this opportunity, now! Download and use PsyCalc® for 30 days without obligation! If you like PsyCalc®, purchase a single user, network or site license.

PsyCalc® operates in Microsoft Windows 95, 98,NT, ME, 2000 or XP. 

 

To Order PsyCalc® go to the products page.

 

PsyCalc is a registered trademark of Linric Company

 Copyright © 2001 Linric  Company.  All rights reserved.
e-mail:  info@linric.com