... for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is ... 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. ...

... tools in the one application. Solve general, engineering equations, problems quickly and accurately. Contains information on 3000+ ... table, solves 500+ chemical/electrical/civil/mechcanical engineering,design,distillation, phyics, and mathematical equations. Contains 200+ unit conversions. Contains a graphical program ... finance, geometry,area/surface/volume,statistics and many other mathematical problems and equations. ...

... table, solubility (Ksp) and common ion effect calculator, gas equations, spectroscopy assignment tool (NMR H[1] C[13], IR and ... stoichiometry (chemical equation balancer that also balances chemical equations containing free electrons). Ability to insert colors and ...