Used WATERS PCM #9108935 for sale

WATERS PCM is a state-of-the-art lab equipment and accessory designed to provide reliable and accurate measurements for pH and ORP (oxidation-reduction potential) purposes. It is produced by WATERS Corporation, a leader in laboratory instruments and accessories. The instrument uses a combination of two electrode techniques to measure a sample's pH and ORP values. This combination reduces detection time and eliminates the need for calibration. It also offers a fast response time with accuracy better than 0.02 pH. PCM consists of a main unit, four electrode cables, two pH buffers (4.00 and 7.00), two ORP probes, and a reagent tablet holder. The electrode cables have plastic connectors that are designed to be compatible with other electrodes and probes, making efficient integration of other lab components into the system possible. To operate the instrument, the sample is first placed in the accompanying beaker. The reagent tablet holder is then filled with the appropriate tablets. One of the electrodes is then connected to WATERS PCM while the other is secured to a pH buffer. Lastly, the electrode and buffer are placed into the sample beaker. PCM has a number of advanced features, including: a real-time monitoring mode, which allows the user to observe the pH/ORP value fluctuations of a sample in real-time; alarm threshold settings that provide the user with a visual notification when the pH/ORP values exceed a set point; and a calibration setting that helps to eliminate the need for manual calibration. In addition, WATERS PCM offers a variety of safety features, such as: a preventative maintenance alert system; a voltage surge warning system for acid or base connections; and cooling and heating systems designed to prevent thermal damage. Overall, PCM is a reliable and accurate lab instrument and accessory designed to measure pH and ORP values. It offers a fast response time and features several safety and advanced features, making it an ideal choice for any lab.