SteamAndWater Calculator  the tool for calculating of termodynamic properties of water, water steam and humid air.

The program contains two important windows: 
a window of thermodynamic properties of Steam and Water,
and a window of thermodynamic properties of the Humid Air.

The window of thermodynamic properties Steam and Water calculates p,t,v,h,s,x having 2 of p,t,v,h,s: (p,t); (p,v); (p,h); (p,s); (t,v); as input parameters,
excluding saturation curve, and twofaze zone where only (p,x); (t,x); (v,x); (s,x) pairs can be used as input.
The pair of (p,t) has the most wide limits: P=0,0000408...300 ata(Kg/sm2, absolute) for T=0...550 C and P=0,0000408...0,99999 ата for T=50...0 C.
The pairs of (p,h) and (p,s) have limits: p=0,0000408...300 ata, and limits of s or h depend on specified pressure.
Following units can be selected as an input/output units:
p  Kg/sm2, Bar, kPa, Psi;
t  C, K, F;
v  m3/kg, Ft3/Lb;
h  Kj/Kg, Kcal/Kg, Btu/(Lb);
s  Kj/(Kg K), Kcal/(Kg K), Btu/(Lb F).

The next important window is the window of calculator of the termodynamic properties of the humid air.
Following pairs are accessible as input parametres: (T,d); (T,Fi); (T,h); (T,Ts); (d,Fi); (d,h); (Fi,h); (Fi,Ts); (h,Ts).
The temperature T  must belong to an interval 45...365 С. The pressure P for each a pair must belong to an interval 0,0000408 Kg/sm2 ... 225Kg/sm2.

This demo version is unlimited by the use time and has a good functionality:
Download free demo version
Important Note: you have to install the demo version before you try to get the full version key, this action allows you to get your user_id key from the installed on your PC demo. so click "Download free demo version" link to install demo if you did not do that already.
Get the full version key

Our other products: AnEasyCalc 
steamwater@te.net.ua
