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- Endress+hauser CAS40D Digital ammonium and nitrate sensor ISEmax
Endress+hauser CAS40D Digital ammonium and nitrate sensor ISEmax
- Features the Endress+Hauser CAS40D ion-selective sensor for real-time trend measurement of ammonium and nitrate directly in wastewater basins.
- Optimizes aeration processes to significantly reduce energy consumption and operational costs without expensive reagents.
- Integrated Memosens digital technology ensures maximum data integrity, simplified calibration, and predictive maintenance capabilities.
- Robust ion-selective membranes equipped with excellent self-cleaning properties minimize manual maintenance and downtime.
- Tpt24 supplies genuine Endress+Hauser instrumentation backed by expert technical consultation and reliable global support.
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Description
Endress+hauser CAS40D Digital ammonium and nitrate sensor ISEmax
The Endress+Hauser CAS40D represents a state-of-the-art solution designed for precise nutrient measurement in municipal and industrial wastewater treatment applications. Engineered as an advanced ion-selective sensor, it delivers reliable real-time trend data for ammonium and nitrate concentrations directly within process basins. By enabling direct immersion without complex sample conditioning, tpt24 helps plant operators optimize aeration basins efficiently. This proactive oversight minimizes excessive energy consumption while supporting stringent environmental compliance across modern utility facilities.
Key Operational Features and Benefits
Operating on a proven potentiometric measuring principle, the instrument utilizes dedicated ion-selective electrodes for accurate nutrient detection. The Endress+Hauser CAS40D integrates optional potassium or chloride compensation channels to eliminate potential cross-sensitivities in challenging water matrices. Furthermore, built-in temperature compensation ensures consistent analytical precision despite thermal fluctuations in the process stream. Plant technicians benefit from minimized dead volume and reduced equipment overhead, translating to lower overall capital expenditures and dependable long-term performance.
Memosens Technology and Digital Integration
Advanced Memosens digital sensor technology transforms routine maintenance by storing calibration data, operating hours, and diagnostic logs directly within the sensor head. This capability allows technicians to disconnect the unit easily and perform pre-calibration in a laboratory environment before returning it to service. Seamless transmitter compatibility guarantees robust process stability, eliminating data loss and safeguarding signal transmission. Such predictive maintenance strategies empower operators to identify potential issues early, securing continuous, uninterrupted plant operations.
Robust Design and Simplified Maintenance
Harsh wastewater environments demand rugged equipment construction, and this sensor delivers exceptional physical resilience against aggressive chemical conditions and suspended solids. The Endress+Hauser CAS40D features durable membranes paired with an automated flushing unit that prevents fouling and reduces manual cleaning frequency. Direct basin rim mounting eliminates the need for external pumps, external sampling containers, or complex piping networks. This streamlined mechanical setup significantly decreases points of failure and lowers ongoing operational overhead.
Typical Applications in Wastewater Treatment
Process optimization in biological nutrient removal stages relies heavily on accurate, continuous data streams from aeration basins. The Endress+Hauser CAS40D provides critical insights at the inlet and core zones of biological reactors, facilitating automated load-dependent aeration control. By maintaining precise control over nitrification and denitrification cycles, facilities achieve superior effluent quality consistently. Industrial operators trust this technology to uphold rigorous ecological standards while maximizing overall treatment efficiency.
Why Buy from TPT24
Choosing tpt24 as your trusted partner ensures access to genuine, high-quality industrial instrumentation and measurement equipment backed by expert technical consultation and responsive global support. Headquartered in Shenzhen with regional service hubs in Munich and Dubai, TPT Instrumentation Co., Ltd. combines an extensive digital infrastructure with years of specialized experience to serve customers across more than 60 countries. Driven by our core values of honesty, fairness, and service, we are committed to delivering competitive pricing, secure international logistics, and reliable after-sales assistance tailored to your exact operational requirements. Contact our technical team today to discuss your project needs and request a formal quotation.
Conclusion and Ordering Support
Investing in reliable online nutrient sensors is essential for long-term plant stability and sustainable resource management across modern industrial facilities. The Endress+Hauser CAS40D provides unmatched analytical accuracy and operational reliability for demanding wastewater networks. Contact the technical team at tpt24.com today to discuss your configuration requirements and request a formal quotation for your project.
Specifications
| Specification | Details |
|---|---|
| Measuring principle | Potentiometric / ISE |
| Characteristic | Online measurement of nutrient parameters in municipal wastewater treatment plants Ion-selective electrode system for the continuous measurement of ammonium and nitrate |
| Size | Diameter: 112 mm (4.41 inch) Immersion depth: 510mm (20.08 inch) |
| Design | Ion-selective electrode(s) for ammonium and/or nitrate, potassium or chloride pH – (Reference) electrode Ion-selective electrode for compensating cross-interference Temperature sensor |
| Process temperature | 2 °C to 40°C (36 to 100 °F) |
| Ambient temperature | -20 °C to 50 °C (-4 to 120 °F) |
| Process pressure | 400 mbar (160 in H2O) max. permitted overpressure |
| Application | Wastewater treatment plants |
| Measuring range | Ammonium: 0.1 to 1000 mg/l (NH4-N) Nitrate: 0.1 to 1000 mg/l (NO3-N) Potassium: 1 to 1000 mg/l Chloride: 1 to 1000 mg/l |






