2 ppm means 2 parts per million.
20000 ppm = 2%
ppm means Parts per million
ppm stands for parts per minute.
2 ppt=2000ppm
Multiply by 10,000: 2 x 10,000 = 20,000 ppm
2 percent KCl is equivalent to 20,000 parts per million (ppm) because 1 percent = 10,000 ppm.
2% is equivalent to 20000ppm
2 ppm stands for "parts per million" and is a unit of measurement used to describe the concentration of a substance in a solution. In this case, it means that there are 2 parts of the substance for every one million parts of the solution.
The recommended chlorine level for disinfecting private pools can be as high as 2.0 PPM. 2 ppm is now the minimum. Recommended levels are now 1.5 ppm to 5.0 ppm.
0.1 percent = 1,000 ppm 1 percent is 10,000 ppm. 2 percent is 20,000 ppm 3 percent is 30,000 ppm 10 percent is 100,000 ppm etc. Take the percent, move the decimal point 4 places to the right, and you have the ppm. You take it from here.
Well, ppm usually means "parts per million". But I don't recall seeing this on any oscilloscopes. PPM could mean "Pulses Per Minute", which might make sense on an oscilloscope.
Parts Per Million.