Chauvin Arnoux CA 10141E Bedienungsanleitung

Chauvin Arnoux Messgeräte CA 10141E

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Conductivity meter

EN - User’s manual

CA 10141E

Information or useful tip.

Battery.

The product is declared recyclable following an analysis of the life cycle in accordance with standard ISO 14040.

Chauvin Arnoux has adopted an Eco-Design approach in order to design this appliance. Analysis of the complete life-

cycle has enabled us to control and optimize the e󰀨ects of the product on the environment. In particular this appliance

exceeds regulation requirements with respect to recycling and reuse.

The CE marking indicates compliance with the European Low Voltage Directive (2014/35/EU), Electromagnetic

Compatibility Directive (2014/30/EU), and Restriction of Hazardous Substances Directive (RoHS, 2011/65/EU and

2015/863/EU)..

The rubbish bin with a line through it indicates that, in the European Union, the product must undergo selective disposal

in compliance with Directive WEEE 2012/19/EU. This equipment must not be treated as household waste.

PRECAUTIONS FOR USE

This instrument is compliant with safety standard IEC/EN 61010-2-030 or BS EN 61010-2-030, for voltages 5V with report to

ground. Failure to observe the safety instructions may result in electric shock, re, explosion, and destruction of the instrument

and of the installations.

■The operator and/or the responsible authority must carefully read and clearly understand the various precautions to be taken in

use. Sound knowledge and a keen awareness of electrical hazards are essential when using this instrument.

■Observe the conditions of use, namely the temperature, the relative humidity, the altitude, the degree of pollution, and the place

of use.

■Do not use the instrument if it seems to be damaged, incomplete, or poorly close.

■Before each use, check the condition of the housing. Any item of which the insulation is deteriorated (even partially) must be set

aside for repair or scrapping.

■All troubleshooting and metrological checks must be done by competent, accredited personnel.

Thank you for purchasing this CA 10141E conductivity meter.

For best results with your instrument:

■read these operating instructions carefully,

■comply with the precautions for use.

CONTENTS

1. FIRST USE ............................................................................................................................................................................... 4

1.1. Delivery condition 4 ...........................................................................................................................................................

1.2. Accessories .................................................................................................................................................................... 4

1.3. Replacement parts 4 .........................................................................................................................................................

1.4. Inserting the batteries 5 .....................................................................................................................................................

2. PRESENTATION OF THE INSTRUMENT ............................................................................................................................. 6

2.1. CA 10141E 6 .....................................................................................................................................................................

2.2. Terminal strip .................................................................................................................................................................. 6

2.3. Functions of the instrument 7 ............................................................................................................................................

2.4. Keypad 7 ...........................................................................................................................................................................

2.5. Display 8 ............................................................................................................................................................................

2.6. Setting the time 9 ...............................................................................................................................................................

2.7. Prop 9 ................................................................................................................................................................................

3. USE IN STAND-ALONE MODE ........................................................................................................................................... 10

3.1. Calibration 10 ....................................................................................................................................................................

3.2. Conductivity measurement 16 ..........................................................................................................................................

3.3. Resistivity measurement 17 ..............................................................................................................................................

3.4. TDS measurement ....................................................................................................................................................... 18

3.5. Salinity measurement 18 ...................................................................................................................................................

3.6. Recording the measurements 19 ......................................................................................................................................

3.7. Analogue outputs .......................................................................................................................................................... 19

3.8. Errors 21 ............................................................................................................................................................................

4. USE IN RECORDING MODE ............................................................................................................................................... 22

4.1. Connection 22 ...................................................................................................................................................................

4.2. Get Data Logger Transfer software 22 ..............................................................................................................................

4.3. USB link 22 ........................................................................................................................................................................

4.4. Data Logger Transfer software 24 .....................................................................................................................................

4.5. Other software 26 ..............................................................................................................................................................

5. TECHNICAL SPECIFICATIONS .......................................................................................................................................... 27

5.1. Reference conditions 27 ....................................................................................................................................................

5.2. Electrical specications ................................................................................................................................................ 27

5.3. Memory 29 .........................................................................................................................................................................

5.4. USB 29 ..............................................................................................................................................................................

5.5. Power supply 29 ................................................................................................................................................................

5.6. Environmental conditions 30 .............................................................................................................................................

5.7. Mechanical characteristics 31 ...........................................................................................................................................

5.8. Compliance with international standards 31 ......................................................................................................................

5.9. Electromagnetic compatibility (CEM) 31 ............................................................................................................................

6. MAINTENANCE ..................................................................................................................................................................... 32

6.1. Cleaning 32 .......................................................................................................................................................................

6.2. Replacement of batteries 32 ..............................................................................................................................................

6.3. Serial number 32 ...............................................................................................................................................................

6.4. Calibration log 33 ...............................................................................................................................................................

6.5. Embedded software version 33 .........................................................................................................................................

6.6. Updating the embedded software 33 .................................................................................................................................

7. WARRANTY ........................................................................................................................................................................... 35

8. APPENDIX 1: NONLINEAR TEMPERATURE CORRECTION OF THE CONDUCTIVITY .............................................. 36

9. APPENDIX 2: SALINITY CALCULATION ............................................................................................................................ 37