Description
Memosens CPS71E is specially designed for demanding processes. Its unique, contamination-resistant reference and its resistance to moisture ensure reliable measurement even in heavily polluted, aggressive media such as strong acids and bases. Thanks to Memosens 2.0 digital technology, CPS71E offers extended storage of calibration and process data providing the perfect basis for predictive maintenance. Pre-calibration in the lab and quick sensor exchange on site maximize process uptime.
Specifications:
| Measuring principle | Potentiometric |
| Application | Process technology and monitoring of processes with: • Rapidly changing pH values • High proportion of electrode poisons such as H2S |
| Characteristic | Digital pH electrode for chemical process with an ion trap for poison-resistant reference |
| Measurement range | Application B: • pH: 0 to 14 Application H: • pH: 0 to 12 |
| Measuring principle | Gel compact electrode with ceramic junction and ion trap |
| Design | All shaft lengths with temperature sensor Advanced gel technology |
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type B, Type N Metal lead: Ag/AgCl Open aperture: Ceramic junction, zirconium dioxide 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, 14.2 and 16.7 inch) |
| Process temperature | 1 to 140 °C (32 to 284 °F) |
| Process pressure | 0,8 to 14 bar (11,6 to 203 psi) (absolute) |
| Temperature sensor | NTC 30k |
| 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 |
| Ingres protection | IP68 |
For more information, specific application advice or to order,
Please contact us on <strong>+91 8367005552</strong> or <strong>+91 9063008734</strong>
email: <a href=”mailto:instsales@sigmaautomation.co.in”>instsales@sigmaautomation.co.in</a>
