In a hiring freeze, an employer decides to stop hiring employees for all non-essential positions. It allows an employer to consolidate current employees and potentially restructure departments to complete the work that is essential for serving the customers of the business.
Conductivity is a measure of waterâs capability to pass electrical flow. This ability is directly related to the concentration of ions in the water 1. These conductive ions come from dissolved salts and inorganic materials such as alkalis, chlorides, sulfides and carbonate compounds 3.
Resistivity versus Conductivity. When the ionic concentration is very low (such as in high purity water), the measured conductivity falls below a value of one micro Siemens per centimeter. In order to express these numbers as whole numbers as opposed to fractions, the resistivity scale is often used.