Hanna Instruments pH 500 Series - Table of Contents

32
TABLE OF CONTENTS
PRELIMINARY EXAMINATION . . . . . . . . . . . . . . . . . 4
GENERAL DESCRIPTION. . . . . . . . . . . . . . . . . . . . . 4
FUNCTIONAL DESCRIPTION . . . . . . . . . . . . . . . . . 6
MECHANICAL DIMENSIONS . . . . . . . . . . . . . . . . . 7
SPECIFICATIONS pH 500 & mV 600 . . . . . . . . . . . . 8
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SETUP MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
CONTROL MODE . . . . . . . . . . . . . . . . . . . . . . . . 17
IDLE MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
ANALOG OUTPUT . . . . . . . . . . . . . . . . . . . . . . . . 23
RS 232 COMMUNICATION AND DATA LOGGING 25
CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
LAST CALIBRATION DATA . . . . . . . . . . . . . . . . . . . 39
STARTUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
FAULT CONDITIONS AND SELFTEST PROCEDURES . 43
pH VALUES AT VARIOUS TEMPERATURES . . . . . . . . 47
ELECTRODE CONDITIONING AND MAINTENANCE . 48
TAKING REDOX MEASUREMENTS . . . . . . . . . . . . . 52
ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
CE DECLARATION OF CONFORMITY . . . . . . . . . . . 62
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Dear Customer,
Thank you for choosing a HANNA product.
This instruction manual refers to the following products:
pH 500111-
αα
αα
α pH controller with single setpoint, ON/OFF
control, analog output
pH 500112-
αα
αα
α pH controller with single setpoint, ON/OFF
control, RS232 output
pH 500121-
αα
αα
α pH controller with single setpoint, proportional
and ON/OFF controls, analog output
pH 500122-
αα
αα
α pH controller with single setpoint, proportional
and ON/OFF controls, RS232 output
pH 500211-
αα
αα
α pH controller with dual setpoint, ON/OFF
control, analog output
pH 500212-
αα
αα
α pH controller with dual setpoint, ON/OFF
control, RS232 output
pH 500221-
αα
αα
α pH controller with dual setpoint, proportional
and ON/OFF controls, analog output
pH 500222-
αα
αα
α pH controller with dual setpoint, proportional
and ON/OFF controls, RS232 output
mV 600111-
αα
αα
α ORP controller with single setpoint, ON/OFF
control, analog output
mV 600112-
αα
αα
α ORP controller with single setpoint, ON/OFF
control, RS232 output
mV 600121-
αα
αα
α ORP controller with single setpoint, propor-
tional and ON/OFF controls, analog output
mV 600122-
αα
αα
α ORP controller with single setpoint, propor-
tional and ON/OFF controls, RS232 output
α α
α α
α = 1 means 115 Vac, 50/60 Hz power supply
α α
α α
α = 2 means 230 Vac, 50/60 Hz power supply
Please read this instruction manual carefully before using the
instrument. It will provide you with all necessary information
for a correct use of the controller.
If you need additional technical information, do not hesitate
to e-mail us at tech@hannainst.com
These instruments are in compliance with
directives.