PTICalc is a handy conversion and calculator app to help technical users make basic conversions and calculations when designing or selecting cooling, heating, and motor components.
HEATING & COOLING
Airflow – convert to and from CFM, m3/min, m3/hr, L/s, and L/min.
Pressure – convert to and from inH2O, mmAq, PA, kgf/cm2, bar, and mbar.
Temperature – convert to and from degrees Celsius, Fahrenheit, and Kelvin.
Length, Width, or Height – convert to and from inches, feet, millimeters, centimeters, and meters.
Weight – convert to and from grams, kilograms, ounces, and pounds.
Volume – convert to and from cubic feet and cubic meters.
Ohms Law – calculate voltage, resistance, or current.
Watt Density – calculate watt density, element power, element diameter, and heated length.
Heat Dissipation – calculate heat dissipation in BTU/hr and power.
Heat Transfer – calculate, heat energy, mass, specific heat, initial temperature, and final temperature.
Torque – convert to and from Nm, McM, kgfm, ft-lb, in-lb.
AC Induction Motors – calculate number of poles, frequency, and speed of synchronous AC motors.
HP, Torque, & Speed – calculate horsepower, torque, and speed of AC motors.
If you have any comments or suggestions about our app, please give us your feedback so we can make future improvements.
With Family Sharing set up, up to six family members can use this app.