Unifit H CPA442
Technical Data
CompareORP / Redox
| Measuring Principle | |
| Application | Process, Food, Pharmaceuticals |
| Installation | Fixed installation assembly |
| Characteristic | Open and closed tank, piping. |
| Design | - Hygienic holder with corresponding process connections.- 120mm electrodes- Optional with protection guard- Optional with leakage control |
| Material | Holder : Stainless steelSealing : different materials available (FDA conformable) |
| Dimension | 10 - 86mm |
| Process temperature | max. 140°C |
| Process pressure | max. 10bar |
| Connection | DN25 thread adapter nut, Triclamp, Varivent, APV, dairy fitting DN50, Neumo Bi°Control. |
| Certificates, declarations and approvals | - Material certification 3.1.B EN 10204- 3A / EHEDG (steam sterilisability + cleanability) |
Oxygen
| Measuring Principle | |
| Application | Process, Food, Pharmaceuticals |
| Characteristic | Open and closed tank, piping. Fixed installation assembly |
| Design | - Hygienic holder with corresponding process connections.- Optional with protection guard- Optional with leakage control |
| Material | Holder : Stainless steelSealing : different materials available (FDA conformable) |
| Dimension | 10 - 86mm (0.39 - 3.47inch) |
| Process temperature | max. 140°C (284°F) |
| Process pressure | max. 10bar (145psi) |
| Connection | DN25 thread adapter nut, Triclamp, Varivent, APV, dairy fitting DN50, Neumo Bi°Control. |
| Certificates, declarations and approvals | - Material certification 3.1.B EN 10204- 3A / EHEDG (steam sterilisability + cleanability)- Surface roughness Ra<0,8 (0,4). |
pH
| Measuring Principle | |
| Application | Process, food, pharmaceuticals |
| Installation | Fixed installation assembly |
| Characteristic | Open and closed tank, piping. |
| Design | - Hygienic assembly with corresponding process connections - 120 mm electrodes - optional with protection guard - optional with leakage control |
| Material | Holder: stainless steel sealing : different materials available (FDA conform) |
| Dimension | 10 - 86 mm (0.39 - 3.47 inch) |
| Process temperature | max. 140°C (284°F) |
| Process pressure | max. 10 bar (145 psi) |
| Connection | DN25 thread adapter nut, Triclamp, Varivent, APV, dairy fitting DN50, Neumo Bi°Control. |
| Certificates, declarations and approvals | - Material certification 3.1.B EN 10204- 3A / EHEDG (steam sterilisability + cleanability)- Surface roughness Ra<0,8 (0,4). |
The Unifit CPA442 is a simple, easy-to-use solution for pH/ORP or dissolved oxygen measurement in tanks or pipes in hygienic and sterile applications. The Unifit is designed for online cleaning and sterilization and complies with EHEDG testing and 3-A approval standards. It absolutely guarantees that your high-quality products always remain safe and uncontaminated.
Benefits
Hygienic design in accordance with 3-A 74-05 and EHEDG Cl. I
Electrode gasket with gas-tight protection (molded gasket) to prevent contamination
Electropolished surface with roughness Ra = 0.38 µm or 0.76 µm to prevent deposits and residue
Suitable for CIP and SIP cleaning
Various hygienic process connections and flanges available for flexible matching to all applications
Application areas
The Unifit CPA442 can be used for fixed installation in tank and pipe measurement:
Food and beverage industry
Life sciences sector
Water treatment industry
Chemical industry
Suitable for applications with pressures up to 12 bar (stainless steel)
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Technical information
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Source: public information from the Endress+Hauser website
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Brackets 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 Brackets.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Brackets 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 · Brackets 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 Brackets.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Brackets 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 · Brackets 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 Brackets.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Brackets 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 · Brackets 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 Brackets.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Brackets 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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