Technical Data
ComparepH
| Measuring Principle | |
| Application | Standard applications in process and environment, long-term monitoring, processes with stable conditions, water treatment |
| Characteristic | Combination of pH and ORP electrode for standard applications in process technology and environmental engineering Poison-resistant reference with ion trap |
| Measuring principle | Gel compact electrode with PTFE ring-diaphragm with ion trap Pt-disc as additional ORP element rH measurment and control of the reference impedance |
| 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 Lengths: 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 30KΩ |
| Connection | Inductive, digital connection head with Memosens technology |
| Ingress protection | IP68 |
PH:
| Measuring Principle | Potentiometric | |
| Application | Long-term monitoring and limit control in processes with stable process conditions Water and wastewater treatment |
|
| Characteristic | Digital pH electrode for standard applications in process and environmental technology with dirt-repellent PTFE ring junction and built-in temperature sensor | |
| Measuring range | Application A • pH: 1 to 12 Application B • pH: 0 to 14 Application F • pH: 0 to 10 |
|
| Measuring principle | Gel compact electrode with PTFE ring junction | |
| Design | All shaft lengths with temperature sensor Advanced gel technology |
|
| Material | Sensor shaft: Glass to suit process pH membrane glass: Type A, B, F Metal lead: Ag/AgCl Aperture: Ring-shaped PTFE junction O-ring: FKM Process coupling: PPS fibre-glass reinforced Nameplate: ceramic metal oxide |
|
| Dimension | Diameter: 12 mm (0.47 inch) Shaft length: 120, 225, 360 and 425 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) Application F: 0 to 70 °C (32 to 158 °F) |
|
| Process pressure | Applications A and B: 0.8 to 17 bar (11.6 to 246.5 psi) absolute Application F: 0.8 to 7 bar (11.6 to 101.5 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 |
|---|---|
| CPS16D-7AT21 | pH/ORP组合电极 |
| CPS16D-7AT2C | pH/ORP组合电极 |
| CPS16D-7BT21 | pH/ORP组合电极 |
Case Studies
市政污水处理
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
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。
