The temperature of the water to match the density at that temperature and pressure unit converter that comes with 1 Bar = 100 kPa and an area in front of the cutting of the pipe by using the formula TR.
Water temperature was recorded compared to the density at room temperature and then convert the recorded pressure by 1 Bar = 100 kPa and-sectional area of the pipe by using TR.
The temperature of the water to save the density at that temperature and the converter memory ดันท recorded. By 1 Bar = 100 kPa and find the area of pipes using the formula. TR.