pH Electrodes

pH Electrodes

One electrode fits all (Lab & Field). Weiss Duro™ (two fold purpose) electrodes help you to save a lot of routine operation costs. The Duro™ electrodes are designed for routine laboratory and industrial in-line use. With a threaded adaptor (1/2”, 3/4” (M) NPT), these lab electrodes are easily converted into industrial ones (remember that lab electrodes usually are much cheaper than industrial ones).

Weiss Duro™ Electrodes are sealed with ElectroJelly™ which is a semi-solid material with high concentrated salt (solid-state reference electrode). Unlike Gel sealed electrodes in which the reference electrolytes are easily contaminated or lost, the ElectroJelly™ can effectively hold electrolytes in the electrode and prevent contamination due to sample back-flow. The electrodes with ElectroJelly™ have more a stable output and longer life span. Also, they can be used in harsh environments such as one with a high fluctuation of temperature, pressure (gel sealed electrodes will be easily contaminated by stream in this kind of condition) and very noisy (electrical) areas due to ElectroJelly™ (solid-state) reference and noise reduction technology.