pH probe with integrated temperature sensor, PEEK shaft, fixed cable and ISM, designed for general applications in the laboratory and outdoors. It is adapted to Seven Go Duo pH-meter (Ref. 710200).
When used at room temperature, a probe has a shelf life of 1 to 3 years. In order to avoid deposits and ensure a fast measurement, the bulb and its junction and rod need to be kept moist. A special conservation solution is necessary to store the probe. It is of special importance to never keep the probe in distillated water. It is recommended to frequently clean the product with a special solution; a probe with a poor maintenance or too old may increase the response time, provide inaccurate results, and require more frequent calibrations.