Technical Data
CompareConductivity
| Measuring Principle | Conductive |
| Application | Measurement, calibration and documentation of Memosens sensors in laboratories, up to four channels |
| Installation | Laboratory or work bench applications in safe area No connection to PCS! |
| Characteristic | Product consists of PC software, USB cable, sensor connection box MemoLink and Memosens lab cable CYK20 optionally, CYK10 with M12 plug can be used alternatively |
| Measuring range | Dependent on connected sensors, please see sensor specifications |
| Measuring principle | Memosens + measuring principles of the connected sensors |
| Material | MemoLink sensor connection box: PBT |
| Dimension | MemoLink sensor connection box: 97.0 x 31.5 x 77.5 mm 3.82 x 1.24 x 3.05 inch |
| Ex certification | ATEX II (2)G (Ex ia Gb) IIc which enables to connect Ex- and non-ex sensors alternating to the MemoLoink box without loosing the sensor's approval PC, USB cable and MemoLink in safe area only! |
| Ingress protection | MemoLink: IP 65 when cables are connected |
| Input | Memosens |
| Output / communication | USB |
| Certificates, declarations and approvals | FDA CFR 21 Part 11 Certificate of compliance when Pharma conformity is ordered |
Oxygen
| Measuring Principle | Amperometric oxygen measurement |
| Application | Measurement, calibration and documentation of Memosens sensors in laboratories, up to four channels |
| Installation | Laboratory or work bench applications in safe area No connection to PCS! |
| Characteristic | Product consists of PC software, USB cable, sensor connection box MemoLink and Memosens lab cable CYK20 optionally, CYK10 with M12 plug can be used alternatively |
| Measuring range | Dependent on connected sensors, please see sensor specifications |
| Measuring principle | Memosens and measuring principles of the connected sensors |
| Material | MemoLink sensor connection box: PBT |
| Dimension | MemoLink sensor connection box: 97.0 x 31.5 x 77.5 mm 3.82 x 1.24 x 3.05 inch |
| Ex certification | ATEX II (2)G (Ex ia Gb) IIc which enables to connect Ex- and non-ex sensors alternating to the MemoLoink box without loosing the sensor's approval. PC, USB cable and MemoLink in safe area only! |
| Ingress protection | MemoLink: IP 65 when cables are connected. |
| Input | Memosens |
| Output / communication | USB |
| Certificates, declarations and approvals | FDA CFR 21 Part 11 Certificate of compliance when Pharma conformity is ordered |
pH
| Measuring Principle | Potentiometric |
| Application | Measurement, calibration and documentation of Memosens sensors in laboratories, up to four channels |
| Installation | Laboratory or work bench applications in safe area, no connection to PCS! |
| Characteristic | Product consists of PC software, USB cable, sensor connection box MemoLink and Memosens lab cable CYK20 optionally, CYK10 with M12 plug can be used alternatively |
| Measuring range | Dependent on connected sensors, please see sensor specifications |
| Measuring principle | Memosens and measuring principles of the connected sensors |
| Material | MemoLink sensor connection box: PBT |
| Dimension | MemoLink sensor connection box: 97.0 x 31.5 x 77.5 mm 3.82 x 1.24 x 3.05 inch |
| Ex certification | ATEX II (2)G (Ex ia Gb) IIc which enables to connect Ex- and non-ex sensors alternating to the MemoLoink box without loosing the sensor's approval PC, USB cable and MemoLink in safe area only! |
| Ingress protection | MemoLink: IP 65 when cables are connected |
| Input | Memosens |
| Output / communication | USB |
| Certificates, declarations and approvals | FDA CFR 21 Part 11 Certificate of compliance when Pharma conformity is ordered |
Memobase Plus is the perfect software to improve the safety and reliability of your measurement process. Its documentation function can provide complete traceability documents for the entire life cycle of the Memosens sensor with the most streamlined documentation. Memobase Plus software turns your computer into a small, high-performance measuring device that can connect up to four sensors in parallel. The use of sensors in the process field is no different from that in the laboratory, with comparable measurement results.
advantage
high-precision sensor, low maintenance workload:
Plug-and-play Memosens sensors mean that process measurements can be performed simply by replacing sensors pre-calibrated in the laboratory
advanced diagnostic function and "readiness" display: Memobase Plus evaluates the sensor performance and clearly displays the sensor status through visualization to prevent non-compliant sensors from entering the measurement process and ensure process reliability
sensors are traceable for greater process safety:
Memosens sensors facilitate GLP, GMP, user management, and audit trails throughout the lifecycle, meeting FDA 21 CFR Part 11 standards
multi-channel, multi-parameter brings complete flexibility:
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Memobase Plus transforms your PC into a space-saving, high-performance instrument with up to four Memosens sensors simultaneously
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100% agreement between laboratory measurements and process measurements
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Memobase Plus as a measurement workstation reduces the risk of discrepancies between laboratory and process measurements of samples
high precision measurement:
Memobase Plus is the tool of choice for true multi-point sensor calibration and calibration. Accurate measurements benefit from enhanced computational and statistical capabilities
simple buffer management:
inputs important information such as LOT number and validity period of buffer solution into Memobase Plus through scanning discussion-simple, fast and error-free, and convenient to track the type of buffer solution used in sensor calibration.
Application areas
Memobase Plus is suitable for any industrial field and fully meets the most demanding requirements of the pharmaceutical industry. User Management and Auditing Guidelines Ensure Measurement Process Compliance with FDA 21 Certification CFR, Part 11
Memobase Plus uses robust Memosens technology to manage the entire life cycle of pH, ORP, conductivity, dissolved oxygen and residual chlorine measurement sensors.
Accessories/Spare Parts
Source:Endress Hauserwebsite public information
Measuring principle video
Click to playSpare Parts & Accessories 4
Configurator / Comparison
Manuals & Documents 6
All documents for this modelCase Studies
Municipal Wastewater Treatment · multiparameter — Application Case
Application Context
the inlet, biological and outlet stages of a municipal plant is a typical Municipal Wastewater Treatment duty. The project started from multiparameter, focusing on monitoring several water parameters at one measuring point.
Process Constraints
effluent parameters drift and probes foul with sludge and biofilm, and high solids and corrosive fractions, with large diurnal flow swings only amplify it. The multiparameter specification must therefore cover configured by parameter set, mounting and cleaning needs.
Delivery Approach
Delivery was handled as the analyser range — selecting as part of a complete water-analysis system. Execution centred on configured by parameter set, mounting and cleaning needs, together with stable compliance with Grade 1A discharge limits and online data reporting.
Field Results
Operation shows the benefit clearly — one point replacing several single-parameter units, saving capex and upkeep, with confidence in this measuring point improving markedly.
Food & Beverage · multiparameter — Application Case
Customer Profile
The typical setting in Food & Beverage is dosing, pasteurising, filling and CIP stages. The measuring point is multiparameter; the focus is monitoring several water parameters at one measuring point.
Key Difficulties
Conditions are syrups, dairy and beverages that scale easily, under strict hygienic requirements and, on top of that, frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles, which a standard configuration cannot handle for long. The design therefore starts with configured by parameter set, mounting and cleaning needs.
Implementation
The scope ran through the analyser range: selecting as part of a complete water-analysis system. Technically it hinges on configured by parameter set, mounting and cleaning needs, and on these requirements: food-safety and hygienic design per 3-A / EHEDG.
Customer Benefit
In practice this means one point replacing several single-parameter units, saving capex and upkeep, which cut the workload on the site maintenance team.
Chemical & Pharmaceutical · multiparameter — Application Case
Project Background
The project covers reactors, metering vessels and finished-product tanks. The work centres on multiparameter and the core task is monitoring several water parameters at one measuring point.
Operating Challenges
The medium and duty are characterised by highly corrosive media with solvents and crystallisation, partly in explosive atmospheres, and corrosion plus Ex protection shortens instrument life and makes downtime costly. So multiparameter cannot be specified generically — it calls for configured by parameter set, mounting and cleaning needs.
Solution
The Ainstru engineering team worked through the analyser range: selecting as part of a complete water-analysis system. The configuration involves configured by parameter set, mounting and cleaning needs, with these requirements in view: Ex certification and GMP traceability of records.
Results
Since start-up the system has run steadily; the practical result is one point replacing several single-parameter units, saving capex and upkeep.
Power & Energy · multiparameter — Application Case
Project Overview
The site is boiler feedwater, turbine condensate and FGD/DeNOx systems. The customer wanted multiparameter properly configured on the existing plant, with the aim of monitoring several water parameters at one measuring point.
Technical Challenges
What actually causes trouble is high temperature and pressure with both steam and saline water, and drift under high temperature and pressure, with very costly unplanned outages. All of this means the multiparameter configuration has to involve configured by parameter set, mounting and cleaning needs.
Configuration
Supply and installation were organised through the analyser range: selecting as part of a complete water-analysis system. On site this meant configured by parameter set, mounting and cleaning needs, checked line by line against: compliance with power-industry codes and unit availability targets.
Performance
After commissioning the outcome is one point replacing several single-parameter units, saving capex and upkeep, and the readings are now used for process tuning.
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