Memosens CPS91E digital pH sensor for chemicals, paper, paint | Endress+Hauser

Memosens 2.0 pH electrode for heavily soiled media in chemical processes, paper or paint productionMemosens CPS91E is equipped with Memosens 2.0 digital technology, offering enhanced data storage for predictive maintenance and IIoT. The sensor features an open aperture that prevents fouling and ensures the most reliable measurement in fibrous media or media with a high content of suspended solids such as dispersions, precipitations or emulsions. Memosens CPS91E is completely resistant to moisture and can be pre-calibrated in the lab which facilitates operation and improves process integrity.Краткие характеристики Memosens CPS91EДиапазон измерения1 to 14 pH Рабочая температура0 to 110 °C (32 to 230 °F) Рабочее давление0.8 to 14 bar (11.6 to 203 psi) absoluteПодробное описание Memosens CPS91E Преимущества Reliable measurement in heavily soiled media: Open aperture cannot be blocked by fibres or suspended solids. Not affected by fluctuations in pressure and temperature: Thanks to open aperture no diffusion potential can build up at the junction. Stabilized gel filling allows for low maintenance and a long sensor lifetime. Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services. Non-contact, inductive signal transmission eliminates disturbances caused by moisture or corrosion, ensuring highest process safety. Lab calibration and quick sensor exchange in the process maximize process uptime and reduce operating costs. Область применения Chemical processes Pulp and paper industry Contaminated media and suspended solids- Dispersions- Precipitations- Emulsions With ATEX, IECEx, CSA C/US, NEPSI, Japan, INMETRO approvals for use in hazardous areas, zones 0, 1 and 2. Характеристики и спецификации рН Принцип измеренияСтеклянный электрод Применение• Chemical processes• Pulp and paper industry• Flue gas cleaning• Contaminated media:• Solids• Emulsions• Precipitation reactions ХарактеристикиDigital pH electrodes with open aperture for contaminated media and integrated temperature sensor Диапазон измерения1 to 14 pH Принцип измеренияGel compact electrode wit open aperture and double gel reference КонструкцияAll shaft lengths with temperature sensorAdvanced gel technology МатериалSensor shaft: Glass to suit processpH membrane glass:Type BMetal lead: Ag/AgClO-ring: FKMProcess coupling: PPS fiber-glass reinforcedNameplate: Ceramic metal oxide Габаритные размерыDiameter: 12 mm (0.47 ")Shaft lengths: 120, 225, 360 and 425 mm(4.72, 8.86, 14.17 and 16.73 ") Рабочая температура0 to 110 °C (32 to 230 °F) Рабочее давление0.8 to 14 bar (11.6 to 203 psi) absolute Датчик температурыNTC 30K Сертификаты на взрывозащитуWith ATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO approvals for use inhazardous areas Zone 0, Zone 1 and Zone 2. ПодключениеInductive, contactless connection head with Memosens 2.0 technology Степень защитыIP68