Technical Data
ComparepH
| Measuring Principle | Potentiometric |
| Application | Standard applications in process and the environment. Long-term monitoring, processes with little change. |
| Characteristic | Very robust, heavy-duty version / high pressure, integrated potential matching, flat membrane available. |
| Measuring range | pH 0-14 |
| Measuring principle | Gel compact electrode with PTFE ring-diaphragm. |
| Design | - all shaft lengths with temperature sensor - advanced gel technology. - With dirt-repellent PTFE diaphragm. |
| Material | Glass / PTFE |
| Dimension | Diameter: 12 mm (0.46 inch) shaft length: 120, 225, 360 and 425 mm (4.68, 8.77, 14.04 and 16,57 inch) |
| Process temperature | max. 135°C (274°F) |
| Process pressure | max. 16 bar (230 psi) |
| Temperature sensor | optional with integrated Pt100 or Pt1000 |
| Ex certification | Simple operational equipment, no certification necessary. |
| Connection | TOP68 connection head |
| Ingress protection | IP 68 |
| Certificates, declarations and approvals | Biocompatibility validated acc. to ISO 10993-5 USP (current version). TÜV certificate for pressure resistance 16 bar, min. triple overpressure safety. |
Field of application
Orbisint CPS11 is the all-rounder for pH measurement in process and environmental applications. It performs reliably and accurately even in highly alkaline media or hazardous areas. Designed for low maintenance and a long operating life, the sensor offers you best value for money.
Long-term monitoring and limit monitoring of processes with stable process conditions:
- Chemical industry
- Pulp & paper industry
- Power plants (e.g. flue gas washers, boiler feed water)
- Incineration plants
Water treatment:
- Drinking water
- Cooling water
- Well water
With ATEX, FM, CSA approval for use in hazardous areas.
Benefits
Robust electrode with long poison diffusion path, requires low maintenance due to large, dirt-repellent PTFE ring diaphragm
Suitable for harsh applications: Process glass for highly alkaline media and pressure-stable up to 16 bar (232 psi)
Optional salt ring for low conductivity applications such as boiler feed water and water for injection
pH:
| Measuring Principle | Potentiometric | |
| Application | Standard applications in process and the environment. Long-term monitoring, processes with little change. | |
| Characteristic | Very robust, heavy-duty version / high pressure, integrated potential matching, flat membrane available. | |
| Measuring range | pH 0-14 | |
| Measuring principle | Gel compact electrode with PTFE ring-diaphragm. | |
| Design | - all shaft lengths with temperature sensor - advanced gel technology. - With dirt-repellent PTFE diaphragm. |
|
| Material | Glass / PTFE | |
| Dimension | Diameter: 12 mm (0.46 inch) shaft length: 120, 225, 360 and 425 mm (4.68, 8.77, 14.04 and 16,57 inch) |
|
| Process temperature | max. 135°C (274°F) | |
| Process pressure | max. 16 bar (230 psi) | |
| Temperature sensor | optional with integrated Pt100 or Pt1000 | |
| Ex certification | Simple operational equipment, no certification necessary. | |
| Connection | TOP68 connection head | |
| Ingress protection | IP 68 | |
| Additional certifications | Biocompatibility validated acc. to ISO 10993-5 USP (current version). TÜV certificate for pressure resistance 16 bar, min. triple overpressure safety. |
|
Related Models
| Model | Name |
|---|---|
| CPS11-1AA2ESA | 模拟式pH电极 |
| CPS11-1AS2ESA | 模拟式pH电极 |
| CPS11-1AS2GSA | 模拟式pH电极 |
| CPS11-1AT2GSA | 模拟式pH电极 |
| CPS11-1BA2ESA | 模拟式pH电极 |
| CPS11-1BA2GSA PH电极 | 模拟式pH电极 |
| CPS11-1FA2ESA | 模拟式pH电极 |
| CPS11-2AA2ESA | 模拟式pH电极 |
| CPS11-2AA2ESK | 模拟式pH电极 |
| CPS11-2AS2ESA | 模拟式pH电极 |
| CPS11-2BA2ESA PH电极 | 模拟式pH电极 |
| CPS11-2BA4ESA | 模拟式pH电极 |
| CPS11-2BT2ESA | 模拟式pH电极 |
| CPS11-2FA2ESA | 模拟式pH电极 |
Case Studies
市政污水处理污水处理厂 · PH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PH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PH，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 · PH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PH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PH，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 · PH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PH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PH，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 · PH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PH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PH，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。
