Field of application
Memosens CPS16E is suitable for simultaneous pH and ORP measurement in applications with long-term stable conditions. Thanks to its pH and ORP elements, the sensor offers a better process overview and enables tighter process control. Memosens CPS16E features Memosens 2.0 digital technology, offering extended data storage for predictive maintenance. The pH/ORP sensor resists moisture and enables lab calibration which makes the operator's daily tasks easier and maximizes process integrity.
Long-term monitoring or limit control in processes with stable process conditions:
- Chemical processes
- Pulp and paper industry
- Power stations (e.g. flue gas cleaning)
- Incinerator plants
- Mining
- Wastewater
Water treatment:
- Drinking water
- Cooling water
- Well water
With ATEX, IECEx, CSA C/US, NEPSI, Japan, INMETRO approvals for use in hazardous areas, zones 0, 1 and 2.
Benefits
Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services.
The additional platinum electrode enables constant monitoring of reference impedance and is a reliable indicator of the sensor quality.
Simultaneous measurement of pH, ORP and rH values (in rH mode) offers a better process overview and allows for a tighter process control.
Robust: Large PTFE ring junction and reference with ion trap prevent poisoning of the sensor.
Suitable for harsh applications: Process glass for highly alkaline media and pressure-stable up to 17 bar (246 psi).
Reduced operating costs: Lab calibration and fast sensor exchange on site minimize process downtime. Sensor regeneration in the laboratory extends the sensor lifetime.
Non-contact, digital signal transmission ensures reliable measurements resulting in maximum process safety.
ORP / Redox:
| Measuring Principle | Sensor ORP / Redox | |
| Application | Long-term monitoring and limit control in processes with stable process conditions Chemical processes • Pulp and paper industry • Waste incinerators and gas scrubbers • Mining • Wastewater |
|
| Characteristic | Combination of pH and ORP electrode for standard applications in process technology and environmental engineering Poison-resistant reference with ion trap |
|
| Measuring range | ORP: –1 500 … 1 500 mV Application: A • pH: 1 to 12 Application B • pH: 0 to 14 |
|
| Measuring principle | Gel compact electrode with PTFE ring-junction with ion trap Pt-disc as additional ORP element rH measurement and control of the reference impedance |
|
| Design | All shaft lengths with temperature sensor Advanced gel technology |
|
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type A, B Metal lead: Ag/AgCl Aperture: ring-shaped PFTE junction ORP measuring element: Platinum O-ring: FKM Process coupling: PPS fiber-glass reinforced Nameplate: Ceramic metal oxide |
|
| Dimension | Diameter: 12 mm (0.47 inch) Shaft lengths: 120, 225 and 360 mm (4.72, 8.86, 14.17 and 16.73 inch) |
|
| Process temperature | Application A: –15 to 80 °C (5 to 176 °F) Application B: 0 to 135 °C (32 to 275 °F) |
|
| Process pressure | 0.8 to 17 bar (11.6 to 246,5 psi) absolute | |
| Temperature sensor | NTK 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, digital connection head with Memosens 2.0 technology | |
| Ingress protection | IP68 | |
pH:
| Measuring Principle | Potentiometric | |
| Application | Long-term monitoring and limit control in processes with stable process conditions • Chemical processes • Pulp and paper industry • Waste incinerators and gas scrubbers • Mining • Wastewater |
|
| Characteristic | Combination of pH and ORP electrode for standard applications in process technology and environmental engineering Poison-resistant reference with ion trap |
|
| Measuring range | ORP: –1 500 to 1 500 mV Application A • pH: 1 to 12 Application B • pH: 0 to 14 |
|
| Measuring principle | Gel compact electrode with PTFE ring-junction and with ion trap Pt-disc as additional ORP element rH measurement and control of the reference impedance |
|
| Design | All shaft lengths with temperature sensor Advanced gel technology |
|
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type A, B Metal lead: Ag/AgCl Aperture: Ring-shaped PFTE junction ORP measuring element: Platinum O-ring: FKM Process coupling: PPS fiber-glass reinforced Nameplate: Ceramic metal oxide |
|
| Dimension | Diameter: 12 mm (0.47 inch) Shaft lengths: 120, 225 and 360 mm (4.72, 8.86, 14.17 and 16.73 inch) |
|
| Process temperature | Application A: –15 to 80 °C (5 to 176 °F) Application B: 0 to 135 °C (32 to 275 °F) |
|
| Process pressure | 0.8 to 17 bar (11.6 to 246,5 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, digital connection head with Memosens 2.0 technology | |
| Ingress protection | IP68 | |
Technical Data
CompareORP / Redox
| Measuring Principle | Sensor ORP / Redox |
| Application | Long-term monitoring and limit control in processes with stable process conditions Chemical processes • Pulp and paper industry • Waste incinerators and gas scrubbers • Mining • Wastewater |
| Characteristic | Combination of pH and ORP electrode for standard applications in process technology and environmental engineering Poison-resistant reference with ion trap |
| Measuring range | ORP: –1 500 … 1 500 mV Application: A • pH: 1 to 12 Application B • pH: 0 to 14 |
| Measuring principle | Gel compact electrode with PTFE ring-junction with ion trap Pt-disc as additional ORP element rH measurement and control of the reference impedance |
| Design | All shaft lengths with temperature sensor Advanced gel technology |
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type A, B Metal lead: Ag/AgCl Aperture: ring-shaped PFTE junction ORP measuring element: Platinum O-ring: FKM Process coupling: PPS fiber-glass reinforced Nameplate: Ceramic metal oxide |
| Dimension | Diameter: 12 mm (0.47 inch) Shaft lengths: 120, 225 and 360 mm (4.72, 8.86, 14.17 and 16.73 inch) |
| Process temperature | Application A: –15 to 80 °C (5 to 176 °F) Application B: 0 to 135 °C (32 to 275 °F) |
| Process pressure | 0.8 to 17 bar (11.6 to 246,5 psi) absolute |
| Temperature sensor | NTK 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, digital connection head with Memosens 2.0 technology |
| Ingress protection | IP68 |
pH
| Measuring Principle | Potentiometric |
| Application | Long-term monitoring and limit control in processes with stable process conditions • Chemical processes • Pulp and paper industry • Waste incinerators and gas scrubbers • Mining • Wastewater |
| Characteristic | Combination of pH and ORP electrode for standard applications in process technology and environmental engineering Poison-resistant reference with ion trap |
| Measuring range | ORP: –1 500 to 1 500 mV Application A • pH: 1 to 12 Application B • pH: 0 to 14 |
| Measuring principle | Gel compact electrode with PTFE ring-junction and with ion trap Pt-disc as additional ORP element rH measurement and control of the reference impedance |
| Design | All shaft lengths with temperature sensor Advanced gel technology |
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type A, B Metal lead: Ag/AgCl Aperture: Ring-shaped PFTE junction ORP measuring element: Platinum O-ring: FKM Process coupling: PPS fiber-glass reinforced Nameplate: Ceramic metal oxide |
| Dimension | Diameter: 12 mm (0.47 inch) Shaft lengths: 120, 225 and 360 mm (4.72, 8.86, 14.17 and 16.73 inch) |
| Process temperature | Application A: –15 to 80 °C (5 to 176 °F) Application B: 0 to 135 °C (32 to 275 °F) |
| Process pressure | 0.8 to 17 bar (11.6 to 246,5 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, digital connection head with Memosens 2.0 technology |
| Ingress protection | IP68 |
Related Models
| Model | Name |
|---|---|
| CPS16E-AA7BTA2 | pH/ORP组合电极 |
| CPS16E-NA7ATA2 | pH/ORP组合电极 |
| CPS16E-NA7BTA2 | pH/ORP组合电极 |
Case Studies
市政污水处理污水处理厂 · ORP应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对ORP的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的ORP，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · ORP应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对ORP的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的ORP，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · ORP应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对ORP的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的ORP，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · ORP应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对ORP的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的ORP，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
