Myron-L panel and wall mount resistivity meters are used for the measument of purified water. Reading are from 0-20 megohm/cm. A resistivity meter would be used to measure what that has less than 1 p.p.m. of total dissolved solids or 1 micromho of conductivity. Pure water has a resistivity of 18.25 megohms. Calibration modules are available to allow for easy and accurate calibrations. Other Panel Mount Meters Other Monitoring Equipment

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