Tagged: filters

Dirty Electricity Safety AC Powerline EMI Noise 0

Dirty Electricity – Is it really “Electropollution” or a Real Threat to Health and Safety? The Dirtier Truth

“Dirty electricity” is a rather unscientific term used loosely to describe a signal waveform that has extraneous noise components riding on top of it – typically of higher frequencies and/or a transient random nature....

Water Contamination Analysis 0

Water Filtration Particle Sizes and Composition for Contamination Control

For aqueous media such as drinking water, here are some reference charts which compare ranges of relevant pollutants, and suggest different filtration mediums which are relatively effective in removing these contaminants. *NOTE – there...