The electrical impedance is measured by creating a low frequency alternating electric field between the electrodes and the probe

heat exchangers

That was not correct

Tramex hammer-action pin-type electrode for CMEX5 (Pins SP152)

Includes carpet cleaning brushes installed

Actichem Spotting Kit Soap Free Cleaning Chemicals The electrical impedance is measuredProduct Overview The Actichem Spotting Kit is the complete professional spotting outfit: eleven 500 ml spotters, an oxygen booster, the tools to apply them and a spotting chart, packaged in a quality lockable case. It exists because spotting is not one job. A red cordial stain, a rust mark, a chewing gum deposit, a protein spill and cellulosic browning are five different chemical problems, and no single product solves more than one of them properly.