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CPS491 模拟式非玻璃pH电极

CPS491 模拟式非玻璃pH电极

模拟式非玻璃PH电极

Tophit CPS491 is the analog specialist for fibrous media or media with a high content of suspended solids such as dispersions, precipitation reactions or emulsions. Its unbreakable shaft ensures a long operating life while the open aperture prevents fouling and guarantees reliable measurement under harsh process conditions.
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pH

Measuring Principle
Application - process applications - non-glass, break-proof - low temperatures - min. conductivity >500µS/cm - emulsions, suspensions, organic solvents
Characteristic - rapid response at low temperatures - stabilised gel insensitive to contamination - lower amount of maintenance required than with glass - overhead installation
Measuring range pH 0-14
Measuring principle - open aperture - double gel reference
Design - all shaft lengths with temperature sensor - advanced gel technology
Material PEEK / metal oxide / Perfluorelastomere
Dimension Diameter: 12 mm (0.46 inch)
Shaft lengths: 120, 225, 360 and 425 mm
(4.68,8.77,14.04 and 16,57 inch)
Process temperature max. 110°C
(230°F)
Process pressure max. 10 bar
(145 psi)
Temperature sensor Optional with integrated Pt1000.
Ex certification ATEX
FM
Connection Top68 connection head
Ingress protection IP68

Tophit CPS491 is an analog electrode designed specifically for measurement in fibrous media or media with a high solids content (e.g. dispersions, precipitation reactions or emulsions). Its shatterproof PEEK shaft ensures a long service life, and the open aperture design guarantees the most reliable measurement even under extreme process conditions.

Benefits
Shatterproof, ensuring maximum product safety
Open aperture design, suitable for measurement in heavily contaminated media
Meets the requirements of low-temperature applications
Long calibration intervals for low maintenance

Application
Chemical processes
Pulp and paper industry
Contaminated media and suspensions
- Dispersions
- Precipitation reactions
- Emulsions
Certified for ATEX, FM and CSA, suitable for hazardous applications.

 

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Source:Endress+Hauserpublic information on the website

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。