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METTLER TOLEDO pH/redox electrodes with gel-type electrolyte or solid polymer (XEROLYT®) reference system, both with open junction, obviate the need to pressurize the electrode through the housing. The gel electrode is pre-pressurized and the polymer reference system is (process) pressure-resistant. These types of electrode cannot be refilled and therefore require reduced maintenance.
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| Longer lifetime |
- Open junction design instead of fine-pore ceramic diaphragm(s), as the junction is less likely to clog. Ideal for applications in media with high contaminating potential, such as emulsions, suspensions etc..
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| Patented silver-ion trap |
- Patented silver-ion trap in certain models, for use in solutions with strong sulfide content.
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| Better process control |
- Through models with temperature compensation feature (RTD).
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| Versions with higher temperature resistance |
- Suitable for sterilization, autoclaving and CIP procedures.
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They are widely used for routine measurements, particularly in applications involving media with a high fouling potential. Many models enable temperature-compensated measurements and enhanced sensor diagnostics. |
