ASI Refillable Combination pH Electrode

The ASI H014-0001 is a refillable pH electrode with a 1 meter coaxial cable and BNC connector. This glass body electrode is ideal for all general purpose applications. With its sealed, annular junction this electrode operates in the 0 to 14 pH range and from 0 to 80 degrees C. The refillable feature provides for a longer service life of the electrode. pH electrodes are used for measuring the pH of various substances. Constructed of glass and or epoxy or polycarbonate bodies, these reliable tools sense hydrogen ions and generate a millivoltage that is transferred across the fill solution to a metallic wire that connects to a pH meter. The meter in turn reads the millivolts and converts the reading to a pH value.