Krohne OPTISENS PH 8590 User Manual

pH sensorOPTISENS PH 8590OPTISENS PH 8590OPTISENS PH 8590OPTISENS PH 8590HandbookHandbookHandbookHandbook© KROHNE 03/2012 - 4001931401 MA OPTISENS PH

2 DEVICE DESCRIPTION 10 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en The pH electrodes are available with different

INSTALLATION 311OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enInstallation3.1 Notes on installation3.2 Storage and t

3 INSTALLATION 12 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enStoring the electrode in the provided plastic tube• T

INSTALLATION 313OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en3.4 Pre-installation requirementsUnpacking the electrod

3 INSTALLATION 14 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en3.5.1 Connecting the sensor cable to the signal conve

INSTALLATION 315OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enThe following instructions describe the connection of th

3 INSTALLATION 16 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en3.5.3 Connecting the cable to the sensorConnecting th

INSTALLATION 317OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en3.7 Installing the sensor 3.7.1 General installation i

3 INSTALLATION 18 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en3.8 Installing an external temperature sensorSince th

OPERATION 419OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enOperation4.1 Menu mode structureINFORMATION!The following

All rights reserved. It is prohibited to reproduce this documentation, or any part thereof, without the prior written authorisation of KROHNE Messtech

4 OPERATION 20 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en 3 or 4 pages, scrolling with ↓ or ↑>2.5s^B testB test

OPERATION 421OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.2 Function tables4.2.1 Menu A, quick setupA9, ph cal. B

4 OPERATION 22 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.2.2 Menu B, testThe procedure to start the simulation

OPERATION 423OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.2.3 Menu C, setupC1, process input AC1, process input AC

4 OPERATION 24 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enC1.15.5C2.15.5temp. comp. Menu for activating the tempera

OPERATION 425OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.3 Calibration4.3.1 Temperature compensationThere are th

4 OPERATION 26 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enAfter starting-up the signal converter, the measuring scr

OPERATION 427OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enStep 2: Configure /adjust the temperature sensor• If neces

4 OPERATION 28 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en• Enter the measured temperature. Press ^ to confirm the

OPERATION 429OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.3.2 Calibrating pH measurementA pH calibration is necess

CONTENTS 3www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enOPTISENS PH 85901 Safety instructions 51.1 Intended use ...

4 OPERATION 30 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enStep 1: activating the manual hold function• You have ac

OPERATION 431OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enStep 3a: accessing the calibration menu via the main menu s

4 OPERATION 32 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enStep 4: calibration procedure• After choosing the submen

OPERATION 433OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en• Press ^^^^ to confirm.i The slope of the electrode is di

4 OPERATION 34 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en4.3.3 Calibration logAccessing the calibtration log• Yo

SERVICE 535OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enService5.1 Maintenance5.1.1 Cleaning• Slight dirt residues

5 SERVICE 36 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enThe following figure shows the aging effects:5.2 Spare par

SERVICE 537OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en5.4 Returning the device to the manufacturer5.4.1 General i

5 SERVICE 38 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en5.4.2 Form (for copying) to accompany a returned device5.5

TECHNICAL DATA 639OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enTechnical data6.1 Measuring principle6.1.1 pH measur

CONTENTS 4 www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enOPTISENS PH 85905 Service 355.1 Maintenance ...

6 TECHNICAL DATA 40 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enThe voltage change of a pH electrode at 25°C/ 77°F i

TECHNICAL DATA 641OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en6.2 Technical datapH electrodesINFORMATION!•The follo

6 TECHNICAL DATA 42 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enOperating conditionsTemperature range 0…+80°C / +23…

TECHNICAL DATA 643OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en6.3 DimensionsFigure 6-4: Dimensions OPTISENS PH 8590

7 APPENDIX 44 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enAppendix7.1 pH as a function of mVThe pH-value is the neg

APPENDIX 745OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en7.2 pH temperature dependencyThe output from a pH-electrode

KROHNE product overview• Electromagnetic flowmeters• Variable area flowmeters• Ultrasonic flowmeters• Mass flowmeters• Vortex flowmeters• Flow control

SAFETY INSTRUCTIONS 15OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enSafety instructions1.1 Intended useThe intended u

1 SAFETY INSTRUCTIONS 6 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en1.2.2 DisclaimerThe manufacturer will not be li

SAFETY INSTRUCTIONS 17OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en1.2.5 Warnings and symbols usedSafety warnings ar

2 DEVICE DESCRIPTION 8 OPTISENS PH 8590www.krohne.com 03/2012 - 4001931401 MA OPTISENS PH 8590 R01 enDevice description2.1 Scope of deliveryOptional

DEVICE DESCRIPTION 29OPTISENS PH 8590www.krohne.com03/2012 - 4001931401 MA OPTISENS PH 8590 R01 en2.2 Device description2.2.1 pH electrodesThe OPTI