Technical Data
CompareORP / Redox
| Measuring Principle | Sensor ORP / Redox |
| Application | Standard applications in process and environment. Long-term monitoring, processes with little changes. |
| Characteristic | Very robust, heavy-duty / high pressure, integrated potential matching. |
| Measuring range | -1500 mV to +1500 mV |
| Measuring principle | Gel compact electrode with teflon diaphragm and double gel reference Measuring part as gold-pin or platinum-ring. |
| Design | All shaft lengths with temperature sensor Advanced gel technology |
| Material | Glass electrode with PTFE diaphragm and gold pin or platinum ring. |
| 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. 135°C (274°F) |
| Process pressure | max. 16bar (230psi) |
| Ex certification | Simple operational device, no certification necessary. |
| Connection | TOP68 connection head |
| Ingress protection | IP68 |
| Certificates, declarations and approvals | Biocompatibility acc. ISO 10993-5 and USP (current version). TÜV certificate for pressure resistance with min. triple overpressure safety. |
Field of application
Orbisint CPS12 is the all-rounder for ORP measurement in process and environmental applications. It performs reliably and accurately even in 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
- Paper industry
- Power plants (e.g. flue gas washers)
- 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)
Various measuring elements for application in oxidizing or reducing media
ORP / Redox:
| Measuring Principle | Sensor ORP / Redox | |
| Application | Standard applications in process and environment. Long-term monitoring, processes with little changes. | |
| Characteristic | Very robust, heavy-duty / high pressure, integrated potential matching. | |
| Measuring range | -1500 mV to +1500 mV | |
| Measuring principle | Gel compact electrode with teflon diaphragm and double gel reference Measuring part as gold-pin or platinum-ring. |
|
| Design | All shaft lengths with temperature sensor Advanced gel technology |
|
| Material | Glass electrode with PTFE diaphragm and gold pin or platinum ring. | |
| 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. 135°C (274°F) | |
| Process pressure | max. 16bar (230psi) | |
| Ex certification | Simple operational device, no certification necessary. | |
| Connection | TOP68 connection head | |
| Ingress protection | IP68 | |
| Additional certifications | Biocompatibility acc. ISO 10993-5 and USP (current version). TÜV certificate for pressure resistance with min. triple overpressure safety. |
|
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · ORP Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of ORP.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable ORP for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · ORP Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of ORP.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable ORP for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · ORP Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of ORP.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable ORP for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · ORP Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of ORP.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable ORP for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
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