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CPS11D PH电极

CPS11D PH电极

PH电极

Configurable Models 9 models
Orbisint CPS11D is the digital all-rounder for process and environmental technology. It measures reliably even in highly alkaline media or hazardous areas. Designed for low maintenance and a long operating life, the electrode offers you best value for money. Orbisint CPS11D is not the latest Memosens generation. To get information on the new Memosens CPS11E sensor with extended functionality, click here.
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pH

Measuring Principle
Application Long-term monitoring, processes with little change
Water and wastewater treatment
Characteristic Analog, digital pH electrodes for standard applications in process and environmental technology
Dirt-repellent PTFE diaphragm, built-in temperature sensor
Measuring range pH 0 to 14
Measuring principle Gel compact electrode with PTFE ring-diaphragm
Design All shaft lengths with temperature sensor
Advanced gel technology
Digital electrode with Memosens technology
Material Glass and PTFE
Dimension Diameter: 12 mm (0.47 inch)
Shaft length: 120, 225 and 360 mm
(4.72, 8.86 and 14.17 inch)
Process temperature 0 to 135 °C (32 to 275 °F)
Process pressure 1 to 17 bar (15 to 246 psi)
Temperature sensor NTC 30k
Ex certification ATEX, FM, CSA, NEPSI
Connection Inductive, digital connection head with Memosens technology
Ingress protection IP68
Certificates, declarations and approvals Also available as SIL version

The Orbisint CPS11D is an all-round electrode for process and environmental engineering. It measures reliably even in highly concentrated alkalis or in hazardous areas. The low-maintenance design and long service life reduce electrode operating costs. With Memosens digital technology, the CPS11D offers maximum process and data integrity combined with simple operation. The electrode is corrosion-resistant and moisture-proof, and supports laboratory calibration and device pre-maintenance.

Benefits:

  • Anti-fouling PTFE annular diaphragm, robust electrode design, long poison diffusion path, low maintenance requirements

  • For harsh conditions: can measure strongly alkaline media, with stable pressure up to 16 bar (232 psi)

  • Optional salt ring for low-conductivity measurement, e.g. boiler feedwater and water for injection

  • Non-contact inductive signal transmission technology greatly increases process safety

  • Stores sensor characteristic parameters for predictive maintenance

  • Reduces process downtime, extends sensor service life and lowers operating costs

Application areas:

  • Long-term monitoring and limit monitoring under stable conditions:
    - Chemical industry
    - Paper industry
    - Power plants (e.g. flue gas scrubbers, boiler feed water)
    - Incineration plants

  • Water treatment:
    - Drinking water
    - Cooling water
    - Well water

ATEX, FM, CSA approved, suitable for explosion hazardous areas

Commonly used model: CPS11D-7BA21

 

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Measuring principle video

Source: public information from the Endress+Hauser website

Model Name
CPS11D-7AA21 PH电极
CPS11D-7AS21 PH电极
CPS11D-7AS2G PH电极
CPS11D-7BA21 PH电极
CPS11D-7BA2G PH电极
CPS11D-7BA41 PH电极
CPS11D-7BT21 PH电极
CPS11D-7BT2G PH电极
CPS11D-7FA21 PH电极
市政污水处理

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

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。