Endress+Hauser
1-channel Transmitter Liquiline Compact CM72
- SKU:
- Liquiline Compact CM72 Series
- MPN:
- Liquiline Compact CM72
- Weight:
- 0.00 Grams
Description
Application The Liquiline Compact CM72 is a compact transmitter designed for Memosens sensors, making it ideal for installations where space is limited, and a multiparameter device isn't necessary. Its design allows it to pair seamlessly with a sensor, fitting into most assemblies with minimal effort. The measurement parameter and range are predetermined during the ordering process, ensuring that the CM72 is ready for immediate use with a high level of safety against operational mistakes. The Liquiline Compact CM72 is versatile across various industries and utility applications, supporting all sensors equipped with the blue Memosens plug-in head, including:
- pH sensors
- ORP sensors
- Conductivity sensors
- Oxygen sensors
The measurement parameter and range are fixed at the time of purchase and cannot be modified afterward. This 2-wire device includes the following interface:
- 4...20 mA
With global certifications like IECEx, ATEX, and CSA, the CM72 is suitable for use in hazardous environments.
Benefits
- Space-saving installation: The 2-wire design integrates directly into an assembly without needing a separate power supply.
- Quick start-up: Preconfigured settings mean the CM72 is ready for operation immediately, without the need for additional setup.
- Leverage Memosens technology: Enjoy reliable data transmission, superior measurement accuracy, and user-friendly operation with Memosens sensors.
- On-site diagnostics: A red/green LED indicates the status of both the transmitter and the connected sensor, providing straightforward diagnostics.
- Adaptable to all environments: Whether facing dust, vapor, rain, snow, heat, or cold, the CM72 remains a dependable choice for any measurement point.
Documents
You may want to read this product's catalog. If so, please click to view the Liquiline Compact CM72 Series datasheet.SPECIFICATIONS
pH Specification
| Measuring principle | Potentiometric |
| Application | All sectors, supporting all sensors with the blue Memosens plug-in head, Environmental sector |
| Installation | Connection of digital sensors with Memosens-Protocol |
| Characteristic | Liquiline CM72 is a fixed-configured two-wire transmitter for all areas of process engineering |
| Measuring range | pH Sensor: 0 to 14 pH |
| Design | Peek housing |
| Material | Housing, cover: Peek 151 Strain relief: EPDM Axial ring: Peek 450 G |
| Dimension | Diameter: 18.95 mm (0.75 inch) Length: 114.7 mm (4.52 inch) |
| Connection | Connection of digital sensors with Memosens-Protocol |
| Ingress protection | IP67, IP68, NEMA Type 6 |
| Input | One channel transmitter |
| Output / communication | 4 to 20 mA |
| Additional certifications | CE, CSA C/US GP |
ORP/Redox Specification
| Measuring principle | Potentiometric |
| Application | All sectors, supporting all sensors with the blue Memosens plug-in head, Environmental sector |
| Installation | Connection of digital sensors with Memosens-Protocol |
| Characteristic | Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering |
| Measuring range | ORP sensors: -1500 mV to 1500 mV |
| Design | Peek housing |
| Material | Housing, cover: Peek 151 Strain relief: EPDM Axial ring: Peek 450 G |
| Dimension | Diameter: 18.95 mm (0.75 inch) Length: 114.7 mm (4.52 inch) |
| Connection | Connection of digital sensors with Memosens-Protocol |
| Ingress protection | IP67, IP68, NEMA Type 6 |
| Input | One channel transmitter |
| Output / communication | 4 to 20 mA |
Conductivity Specification
| Measuring principle | Potentiometric |
| Application | All sectors, supporting all sensors with the blue Memosens plug-in head, Environmental sector |
| Installation | Connection of digital sensors with Memosens-Protocol |
| Characteristic | Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering |
| Measuring range | Conductivity sensors: 0 to 500 mS/cm |
| Design | Peek housing |
| Material | Housing, cover: Peek 151 Strain relief: EPDM Axial ring: Peek 450 G |
| Dimension | Diameter: 18.95 mm (0.75 inch) Length: 114.7 mm (4.52 inch) |
| Connection | Connection of digital sensors with Memosens-Protocol |
| Ingress protection | IP67, IP68, NEMA Type 6 |
| Input | One channel transmitter |
| Output / communication | 4 to 20 mA |
Oxygen Specification
| Measuring principle | Potentiometric |
| Application | All sectors, supporting all sensors with the blue Memosens plug-in head, Environmental sector |
| Installation | Connection of digital sensors with Memosens-Protocol |
| Characteristic | Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering |
| Measuring range | Oxygen sensors: 0 to 20 mg/l |
| Design | Peek housing |
| Material | Housing, cover: Peek 151 Strain relief: EPDM Axial ring: Peek 450 G |
| Dimension | Diameter: 18.95 mm (0.75 inch) Length: 114.7 mm (4.52 inch) |
| Connection | Connection of digital sensors with Memosens-Protocol |
| Input | One channel transmitter |
| Output/communication | 4 to 20 mA |