Endress Hauser Flow assembly for multi-parameter measurements Flowfit CYA27
The Flowfit CYA27 is a modular flow assembly from Endress+Hauser, designed for multi-parameter measurements in drinking water and process water applications. It enables the simultaneous monitoring of up to six parameters, including disinfection, pH/ORP, conductivity, and oxygen, primarily in bypass installations.
Key Features and Benefits
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Maximum Flexibility with Modular Design: The assembly’s modular structure allows for perfect adaptation to process requirements, enabling measurement of up to 6 parameters with a single assembly. Flexible installation options ensure optimum sensor positioning for accurate measurements.
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Minimum Water Loss: Sensors installed in the Flowfit CYA27 require a sample flow as low as 5 l/h (1.32 gal/h) for precise measurement, meaning only a very small volume of water is discarded.
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Reliable Measurement with Integrated Flow Monitoring: An integrated flow switch ensures the measurement is always ready for operation. LEDs indicate whether the flow rate is correct, facilitating quick response in the event of errors.
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Long-Term Operation in Particle-Containing Water: The particle separator module separates and drains particles by centrifugal forces, ensuring a safe flow at the measuring point without regular maintenance.
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Easy Maintenance: The optional cleaning and dosing module enables automated cleaning cycles and acidification of the medium for specific disinfection process conditions.
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Early Indication: The optional status indication light according to NAMUR (NE107) shows if flow is correct and sensors and transmitter are working properly, allowing direct reaction to errors or timely maintenance.
Technical Specifications (at a Glance)
| Specification | Detail |
|---|---|
| Application | Drinking water, process water, cooling water, seawater, pool water, industrial wastewater |
| Measurable Parameters | Up to 6: chlorine, chlorine dioxide, bromine, ozone, pH/ORP, conductivity, oxygen |
| Process Temperature | 0 to 60 °C (32 to 140 °F), non-freezing |
| Process Pressure | 0 to 4 bar (0 to 58 psi) relative |
| pH Range | pH 1 to 12 |
| Process Connection | G 1/4″ (ISO 228) |
| Required Sample Flow | 5 l/h (1.32 gal/h) minimum |
| Material | PMMA (Plexiglas) with FKM seals |
| Dimensions | Modular, from 165x155x73 mm to 345×249.5×94 mm |
| Hazardous Area | Suitable for Cl. I Div. 2 (certified flow switch available) |
The Flowfit CYA27 delivers reliable, flexible multi-parameter measurement for water applications, combining a modular design, minimal water consumption, integrated flow monitoring, and optional automated cleaning to ensure continuous, accurate analysis with low maintenance requirements.
Endress Hauser Flow assembly for multi-parameter measurements Flowfit CYA27
The Flowfit CYA27 is a modular flow assembly from Endress+Hauser, designed for multi-parameter measurements in drinking water and process water applications. It enables the simultaneous monitoring of up to six parameters, including disinfection, pH/ORP, conductivity, and oxygen, primarily in bypass installations.
The assembly’s modular structure allows for perfect adaptation to process requirements, enabling measurement of up to 6 parameters with a single assembly. Flexible installation options ensure optimum sensor positioning for accurate measurements. The modular design supports a wide range of measurable parameters including chlorine, chlorine dioxide, bromine, ozone, pH/ORP, conductivity, and oxygen. This makes the CYA27 suitable for applications in drinking water, process water, cooling water, seawater, pool water, and industrial wastewater.
Sensors installed in the Flowfit CYA27 require a sample flow as low as 5 l/h (1.32 gal/h) for precise measurement, meaning only a very small volume of water is discarded. This minimal water loss makes the assembly particularly economical for continuous monitoring applications. An integrated flow switch ensures the measurement is always ready for operation, with LEDs indicating whether the flow rate is correct, facilitating quick response in the event of errors.
The particle separator module separates and drains particles by centrifugal forces, ensuring a safe flow at the measuring point without regular maintenance. This feature enables long-term operation in particle-containing water. The optional cleaning and dosing module enables automated cleaning cycles and acidification of the medium for specific disinfection process conditions, further reducing maintenance requirements.
The optional status indication light according to NAMUR (NE107) shows if flow is correct and sensors and transmitter are working properly, allowing direct reaction to errors or timely maintenance. This provides early indication of potential issues, supporting predictive maintenance strategies.
The assembly operates within a process temperature range of 0 to 60°C (32 to 140°F), non-freezing, and a process pressure range of 0 to 4 bar (0 to 58 psi) relative. The pH range is pH 1 to 12. The process connection is G 1/4″ (ISO 228). The assembly is constructed of PMMA (Plexiglas) with FKM seals, with modular dimensions ranging from 165x155x73 mm to 345×249.5×94 mm. A certified flow switch is available for hazardous area applications in Cl. I Div. 2.
The Flowfit CYA27 delivers reliable, flexible multi-parameter measurement for water applications, combining a modular design, minimal water consumption, integrated flow monitoring, and optional automated cleaning to ensure continuous, accurate analysis with low maintenance requirements.