Endress+hauser CPS91E Digital pH sensor Memosens
- Memosens 2.0 digital technology
- Open aperture, resists fouling
- Low maintenance, long lifetime
- ATEX, IECEx, CSA approved
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Description
Endress+hauser CPS91E Digital pH sensor Memosens
The Memosens CPS91E ushers in a new era of pH measurement with its integrated Memosens 2.0 digital technology. This advanced system offers enhanced data storage capabilities, paving the way for predictive maintenance and seamless integration into IIoT ecosystems. The sensor’s critical feature is its open aperture, ingeniously designed to prevent fouling. This ensures the most reliable and accurate measurements, even in challenging media containing fibrous materials or a high concentration of suspended solids, such as dispersions, precipitation reactions, and emulsions. Furthermore, the CPS91E is completely moisture-resistant and allows for pre-calibration in a laboratory setting, significantly simplifying operation and bolstering overall process integrity.
Revolutionary Approach to Chemical Process Measurement
In the realm of “chemical processes,” the CPS91E stands out as a specialist. It is meticulously engineered to handle media that are typically problematic for standard pH sensors, including those with high levels of contamination. The open aperture design is paramount, preventing fibers or suspended solids from blocking the sensor junction, which is a common failure point in conventional systems. This robust characteristic guarantees uninterrupted and dependable measurement, even under the most stringent and dynamic chemical processing conditions.
Transforming Pulp and Paper Industry Monitoring
The pulp and paper industry presents unique challenges for pH measurement due to the prevalence of fibrous materials and suspended solids. The Memosens CPS91E is specifically designed to overcome these hurdles. Its open aperture design ensures that fibers and solids cannot obstruct the measurement, providing a stable and accurate pH reading crucial for process control and product quality assurance. This translates to reduced downtime, lower maintenance costs, and enhanced operational efficiency within this demanding sector.
Superior Performance in Contaminated Media Applications
Beyond chemical and paper industries, the CPS91E excels in a variety of applications involving “contaminated media and suspended solids.” Whether dealing with complex “dispersions,” stubborn “precipitations,” or challenging “emulsions,” the sensor’s design guarantees reliable performance. The Memosens 2.0 technology further enhances its utility by storing extensive calibration and process data, enabling better trend identification and laying a future-proof foundation for predictive maintenance strategies.
Memosens 2.0: Enabling Predictive Maintenance and IIoT
The integration of Memosens 2.0 digital technology is a game-changer for the CPS91E. This advanced system provides extended storage for crucial calibration and process data. This wealth of information facilitates superior trend analysis, offering a robust basis for predictive maintenance initiatives and the expansion of Industrial Internet of Things (IIoT) services. By storing more data, the sensor empowers users to anticipate potential issues before they arise, maximizing uptime and operational efficiency.
Unparalleled Reliability Through Moisture Resistance
A standout benefit of the Memosens CPS91E is its complete resistance to moisture. The non-contact, inductive signal transmission characteristic of Memosens technology eliminates the risk of disturbances caused by moisture ingress or corrosion. This not only ensures the highest level of process safety but also contributes significantly to the sensor’s longevity and consistent performance in environments where humidity or liquid contact is a concern.
Low Maintenance and Extended Sensor Lifetime
The CPS91E is designed for both performance and practicality. Its stabilized gel filling plays a crucial role in allowing for “low maintenance” and ensuring an extended sensor “lifetime.” Coupled with the ease of lab calibration and quick sensor exchange in the process, these features collectively contribute to maximizing process uptime and significantly reducing overall operating costs. Users can confidently deploy the CPS91E knowing it is built for durability and ease of management.
tpt24: Your Premier Global Partner for CPS91E
For the cutting-edge Endress+Hauser Memosens CPS91E, tpt24 stands as the world’s leading online store, committed to delivering authentic, high-quality products. We guarantee the integrity and performance of every sensor, ensuring you receive a genuine Memosens CPS91E equipped with the latest digital technology. With our reliable worldwide delivery service, tpt24 makes this advanced pH sensor accessible to industries across the globe, empowering your operations with state-of-the-art measurement capabilities.
Specifications
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Measuring principle
Potentiometric
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Application
• Chemical processes
• Pulp and paper industry
• Flue gas cleaning
• Contaminated media:
• Solids
• Emulsions
• Precipitation reactions -
Characteristic
Digital pH electrodes with open aperture for contaminated media and integrated temperature sensor
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Measuring range
0 to 14 pH
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Measuring principle
Gel compact electrode wit open aperture and double gel reference
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Design
All shaft lengths with temperature sensor
Advanced gel technology -
Material
Sensor shaft: Glass to suit process
pH membrane glass:Type B
Metal lead: Ag/AgCl
O-ring: FKM
Process coupling: PPS fiber-glass reinforced
Nameplate: Ceramic metal oxide -
Dimension
Diameter: 12 mm (0.47 inch)
Shaft lengths: 120, 225, 360 and 425 mm
(4.72, 8.86, 14.17 and 16.73 inch) -
Process temperature
0 to 110 °C (32 to 230 °F)
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Process pressure
0.8 to 14 bar (11.6 to 203 psi) absolute
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Temperature sensor
NTC 30K
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Ex certification
With ATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO approvals for use in
hazardous areas Zone 0, Zone 1 and Zone 2. -
Connection
Inductive, contactless connection head with Memosens 2.0 technology
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Ingress protection
IP68











