Tophit CPS441D
Technical Data
ComparepH
| Measuring Principle | |
| Application | - Special applications with high requirements with regard to accuracy and speed.- non-glass, break-proof- Low temperatures- Rapidly changing composition of media.- highly clogging media.- Low conductivities |
| Characteristic | Ion sensitive field effect transistor (Isfet)-Technology.- Overhead installation- rapid response at low temperature.- lower amount of maintenance required than with glass.- 3A |
| Measuring range | pH 0-14 |
| Measuring principle | - Ceramic diaphragm.- Liquid lead |
| Design | All shaft lengths with temperature sensor |
| Material | Peek / metal oxide / Ceramic / EPDM |
| Dimension | Diameter : 12mm (0.47 inch)Shaft length : 120,225,360,425mm (4.72/8.86/14.2/16.7 inch) |
| Process temperature | -15°C ... 135°C (5°F - 275°F) |
| Process pressure | max. 10bar/100°C (145 psi/212°F) |
| Temperature sensor | Optional with integrated Pt1000 |
| Ex certification | ATEX FM |
| Connection | Contactless, inductive, digitale connection head with Memosens-Technology |
| Ingress protection | IP68 |
The Tophit CPS441D is a high-performance digital electrode for measuring media such as low-conductivity and high-concentration organic solvents. Even in applications with rapidly changing medium composition, the electrode’s fast response ensures high process safety. Its non-breakable sensor shaft ensures medium safety. Using Memosens digital technology, the CPS441D offers maximum process and data integrity and is easy to operate. The electrode is corrosion-resistant and moisture-proof and can be calibrated in the laboratory and used for preventive maintenance.
Advantages
Resistant to breakage and cracking, increasing measurement safety
Continuous KCl electrolyte replenishment and a separate reference lead give the electrode anti-poisoning properties
Suitable for disinfection processes
Long calibration intervals and low maintenance
Non-contact inductive signal transmission ensures maximum process safety
Stores sensor characteristic data for simple operation
Reduces process downtime, extends sensor service life and lowers operating costs
Application areas
For measuring high-concentration organic solvents or low-conductivity media:
Pressurized version of the electrode for measuring precipitants and dispersants in the chemical industry
Power plants, e.g. boiler feedwater
Life sciences, e.g. water for injection
Certified to 3A, ATEX, FM and CSA, for use in hygienic measuring applications or hazardous areas
E+H Product Model Configurator
Please enter the product model to configure
Product comparison
Please enter the product models to compare in the input fields below; up to three products can be compared
Technical documentation
Technical data
Documents / Manuals / Software
Accessories / Spare parts
A
A
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · pH 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 pH.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable pH 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 · pH 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 pH.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable pH 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 · pH 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 pH.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable pH 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 · pH 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 pH.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable pH 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.
Related Products
Endress+HauserOrbisint CPS11D Memosens
Endress+HauserLiquisys M CPM223
Endress+HauserMemosens CPS11E
Endress+HauserOrbipac CPF81
Endress+HauserMeas. cable CYK10 Memosens
Endress+HauserLiquisys M CPM253
Endress+HauserCeragel CPS71D Memosens
Endress+Hauser