Duct Calculator S&P 與 HVAC engineering calculator 使用情況與統計
The S&P duct calculator allows three different calculations to be carried out quickly and with ease. These calculations are divided in four areas:
1. Diameter converter, which allows converting circular to equivalent rectangular ducts.
2. Calculator of different ventilation parameters, with which will be able to obtain the diameter, the air speed, the airflow and the dynamic pressure of your installation.
3. Pressure drop calculation tool for installations with straight sections and duct system elements.
4. Units converter, with which you will be able to transform speed, airflow, power and pressure units for other equivalents in different scales.
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
The application can be useful for HVAC engineers and contains 2 modules.
Psychrometric calculator - allows for psychrometric calculations.
Pipe Calculator - this module is used to calculate velocity and pressure loss in pipelines and to select pipeline diameters for a given maximum velocity and pressure loss. It can also be used as a reference for heat transfer fluid properties and pipe characteristics.
Also in the description sections are the reference formulas by which the calculations are made.
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
Duct Calculator S&P VS. 
HVAC engineering calculator1月 12, 2025