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TABLE OF CONTENTS
WARRANTY ............................................................................................................................................. 2
PRELIMINARY EXAMINATION.................................................................................................................... 4
GENERAL DESCRIPTION ........................................................................................................................... 5
FUNCTIONAL DESCRIPTION ...................................................................................................................... 6
SPECIFICATIONS ...................................................................................................................................... 8
OPERATIONAL GUIDE ............................................................................................................................. 1 1
DISPLAYING MODES .............................................................................................................................. 1 2
SYSTEM SETUP ..................................................................................................................................... 1 5
CHANNEL SELECTION ............................................................................................................................ 2 1
pH SETUP ............................................................................................................................................ 2 2
mV SETUP ............................................................................................................................................ 3 5
ISE SETUP (
HI 5522
only) .................................................................................................................... 3 7
pH CALIBRATION ................................................................................................................................... 4 5
pH MEASUREMENT ............................................................................................................................... 4 9
mV & Relative mV MEASUREMENTS ...................................................................................................... 5 1
ISE CALIBRATION (
HI 5522
only) .......................................................................................................... 5 3
ISE MEASUREMENT (
HI 5522
only) ...................................................................................................... 5 6
CONDUCTIVITY SETUP ........................................................................................................................... 6 2
RESISTIVITY SETUP ............................................................................................................................... 7 6
TDS SETUP ........................................................................................................................................... 7 8
SALINITY SETUP .................................................................................................................................... 8 0
CONDUCTIVITY CALIBRATION ................................................................................................................. 8 2
CONDUCTIVITY MEASUREMENT ............................................................................................................. 8 4
USP EVALUATION .................................................................................................................................. 8 5
RESISTIVITY MEASUREMENT ................................................................................................................. 8 9
TDS MEASUREMENT ............................................................................................................................. 9 0
SALINITY CALIBRATION .......................................................................................................................... 9 1
SALINITY MEASUREMENT ...................................................................................................................... 9 2
TEMPERATURE CALIBRATION ................................................................................................................. 9 3
LOGGING .............................................................................................................................................. 9 4
PC INTERFACE ...................................................................................................................................... 9 7
ADDITIONAL INFORMATION ................................................................................................................... 9 8
pH BUFFER TEMPERATURE DEPENDENCE ............................................................................................. 1 0 1
EC PROBE USE AND MAINTENANCE ......................................................................................................1 0 2
ELECTRODE CONDITIONING AND MAINTENANCE ...................................................................................1 0 3
TROUBLESHOOTING GUIDE ................................................................................................................. 1 0 5
TEMPERATURE CORRELATION FOR pH SENSITIVE GLASS ........................................................................1 0 7
ACCESSORIES ...................................................................................................................................... 1 0 8
WARRANTY
Dear Customer,
Thank you for choosing a Hanna Instruments product.
Please read this instruction manual carefully before using these instruments. This manual will provide you
with the necessary information for correct use of these instruments, as well as a precise idea of their
versatility.
If you need additional technical information, do not hesitate to e-mail us at tech@hannainst.com or view our
worldwide contact list at www.hannainst.com.
HI 5521
and
HI 5522
are guaranteed for two years against defects in workmanship and materials when used
for their intended purpose and maintained according to instructions. Electrodes and probes are guaranteed for
six months. This warranty is limited to repair or replacement free of charge.
Damage due to accidents, misuse, tampering or lack of prescribed maintenance is not covered.
If service is required, contact the dealer from whom you purchased the instrument. If under warranty, report
the model number, date of purchase, serial number and the nature of the problem. If the repair is not covered
by the warranty, you will be notified of the charges incurred. If the instrument is to be returned to Hanna
Instruments, first obtain a Returned Goods Authorization number from the Technical Service department and
then send it with shipping costs prepaid. When shipping any instrument, make sure it is properly packed for
complete protection.
To validate your warranty, fill out and return the enclosed warranty card within 14 days from the date of
purchase.
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner.
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