Engineering Design Toolbox

Engineering Design Toolbox


Small Psychrometric calculator to help aid in every day calculations for the HVAC designer. Calculations are based on ASHRAE formulas. I am hoping to expand this into a much more robust toolbox that will encompass more engineering disciplines. I also have a modulus calculator that i find handy when evenly splitting CFM to diffusers.

If you have any issues please contact me and i will do my best to correct them. This is my first app, and i do consider it to be a BETA release. I have not been able to test on many devices. However all functions should work.

Recent changes:
I finally added some testing and balancing features. Right now it's just a fan law calculator and I'll add a pump law calculator shortly.

I also allowed changing the humidity ratio to be represented in grains.
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Free
79
4.0
User ratings
80
Installs
10,000+
Concerns
0
File size
241 kb
Screenshots
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About Engineering Design Toolbox
Small Psychrometric calculator to help aid in every day calculations for the HVAC designer. Calculations are based on ASHRAE formulas. I am hoping to expand this into a much more robust toolbox that will encompass more engineering disciplines. I also have a modulus calculator that i find handy when evenly splitting CFM to diffusers.

If you have any issues please contact me and i will do my best to correct them. This is my first app, and i do consider it to be a BETA release. I have not been able to test on many devices. However all functions should work.

Recent changes:
I finally added some testing and balancing features. Right now it's just a fan law calculator and I'll add a pump law calculator shortly.

I also allowed changing the humidity ratio to be represented in grains.

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User reviews of Engineering Design Toolbox
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Android Market Comments
A Google User
Aug 5, 2014
I like
A Google User
May 3, 2013
Not bad Handy, except the output display font is too small. The result columns are too narrow, forcing wrapping of the numbers. Doesn't use the full screen width well on my S3. Not bad for a first app.
A Google User
May 3, 2013
Not bad Handy, except the output display font is too small. The result columns are too narrow, forcing wrapping of the numbers. Doesn't use the full screen width well on my S3. Not bad for a first app.
A Google User
Apr 24, 2013
No hidden BS Thanks
A Google User
Jan 25, 2013
Sg2 Thanks