1
CONTENTS
GENERAL INTRODUCTION.........................................2
INITIAL INSPECTION....................................................2
POWER INPUT..............................................................3
INSTALLING THE BATTERIES....................................3
CONNECTORS..............................................................4
DISPLAY & KEYS FUNCTIONS...............................................4
A. Display
.............................................................................4
B. Operational keys description
....................................5
OPERATIONAL PROCEDURES...................................7
A. Buffer Set Selection
.................................................7
B. pH Calibration
..........................................................7
C. pH Measurements
...................................................11
D. Temperature Measurements
....................................12
E. mV offset
...............................................................12
F. mV (Rmv) Measurements
.........................................13
G. Ion Calibration
........................................................14
H. Ion Measurements
..................................................16
I. Ion Selective Electrodes
...........................................17
J. Save, Recall and Delete Data
....................................17
K. pH Buffers
.............................................................19
ERROR DISPLAYS AND TROUBLESHOOTING.......20
SPECIFICATIONS.......................................................21
WARRANTY................................................................22
