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Operating Instructions

Memosens CLL47E

Contacting conductivity sensor for laboratory

measurements and random sampling in the field

Digital with Memosens 2.0 technology

BA02216C/07/EN/01.21-00

71558607

2021-11-30

Содержание Memosens CLL47E

Страница 1: ...Services Operating Instructions Memosens CLL47E Contacting conductivity sensor for laboratory measurements and random sampling in the field Digital with Memosens 2 0 technology BA02216C 07 EN 01 21 00 71558607 2021 11 30 ...

Страница 2: ...cceptance and product identification 5 3 1 Incoming acceptance 5 3 2 Product identification 5 3 3 Scope of delivery 6 4 Electrical connection 6 4 1 Connecting the sensor 6 5 Commissioning 7 6 Maintenance 8 6 1 Cleaning the sensor 8 6 2 Sensor calibration 9 7 Repair 9 7 1 General information 9 7 2 Return 9 7 3 Disposal 9 8 Accessories 10 8 1 Device specific accessories 10 8 2 Communication specific...

Страница 3: ...onsequences of non compliance if applicable Corrective action This symbol alerts you to a dangerous situation Failure to avoid this situation can result in minor or more serious injuries NOTICE Cause situation If necessary Consequences of non compliance if applicable Action note This symbol alerts you to situations which may result in damage to property 1 2 Symbols Additional information tips Perm...

Страница 4: ...t of low to high conductivity of liquids in laboratory or field environments The Memosens CLL47E conductivity sensor is not intended for Continuous measurements and fixed installation in the process or in assemblies Use in very corrosive media that can corrode stainless steel for example Use of the device for any purpose other than that described poses a threat to the safety of people and of the e...

Страница 5: ...ue has been resolved 3 Check that the delivery is complete and nothing is missing Compare the shipping documents with your order 4 Pack the product for storage and transportation in such a way that it is protected against impact and moisture The original packaging offers the best protection Make sure to comply with the permitted ambient conditions If you have any questions please contact your supp...

Страница 6: ...ere you fill information pertaining to your device including the product documentation Manufacturer address Endress Hauser Conducta GmbH Co KG Dieselstraße 24 D 70839 Gerlingen 3 3 Scope of delivery The scope of delivery includes Sensor in the version ordered Operating Instructions 4 Electrical connection 4 1 Connecting the sensor 4 1 1 Connection to handheld device A0041682 1 Sensor connection 1 ...

Страница 7: ...able 1 A0041681 Connect the M12 cable to the handheld device 2 A0041680 Insert the sensor into the Memosens connection of the M12 cable and lock into place 5 Commissioning 1 For accurate precise conductivity measurement Check the temperature compensation and damping settings on the transmitter ...

Страница 8: ...erm effects Wear protective goggles protective gloves and appropriate protective clothing Avoid all contact with the eyes mouth and skin Avoid discharge into the environment Clean away fouling on the sensor as follows depending on the type of fouling 1 Oily and greasy films Clean with fat solvent e g alcohol or hot water and agents containing surfactants alkaline e g dishwashing detergent 2 Lime a...

Страница 9: ...y calibration are required or if the wrong product was ordered or delivered As an ISO certified company and also due to legal regulations Endress Hauser is obliged to follow certain procedures when handling any returned products that have been in contact with medium To ensure the swift safe and professional return of the device Refer to the website www endress com support return material for infor...

Страница 10: ...ced to SRM Standard Reference Material by NIST for qualified calibration of conductivity measuring systems in accordance with ISO 9000 CLY11 A 74 μS cm reference temperature 25 C 77 F 500 ml 16 9 fl oz Order No 50081902 CLY11 B 149 6 μS cm reference temperature 25 C 77 F 500 ml 16 9 fl oz Order No 50081903 CLY11 C 1 406 mS cm reference temperature 25 C 77 F 500 ml 16 9 fl oz Order No 50081904 CLY1...

Страница 11: ...e 9 1 2 Measuring ranges Conductivity 1 5 µS cm to 200 mS cm Temperature 0 to 100 C 32 to 212 F 1 In relation to water at 25 C 77 F 9 1 3 Cell constant k 0 57 cm 1 9 1 4 Temperature compensation Pt1000 Class A according to IEC 60751 9 2 Performance characteristics 9 2 1 Measuring uncertainty Each individual sensor is factory measured in a solution with approx 50 μS cm using a reference measuring s...

Страница 12: ... 9 3 Environment 9 3 1 Ambient temperature range 20 to 60 C 4 to 140 F 9 3 2 Storage temperature 25 to 80 C 13 to 176 F 9 3 3 Conditions for outdoor use If the sensor is used outdoors the following conditions apply to maintain the confirmed specification Connection via CYK10 A052 cable use of spacer protection against loss Maximum 30 minutes Maximum twice per week Maximum insertion depth 5 m 16 4 ...

Страница 13: ...asuring ranges 11 Measuring uncertainty 11 N Nameplate 5 O Operational safety 4 P Performance characteristics 11 Product identification 5 Product safety 5 R Repair 9 Repeatability 12 Return 9 S Safety Operational 4 Product 5 Workplace safety 4 Safety instructions 4 Scope of delivery 6 Sensor Calibration 9 Cleaning 8 Storage temperature 12 Symbols 3 T Technical data Environment 12 Input 11 Performa...

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Страница 16: ...www addresses endress com 71558607 71558607 ...

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