Z03.0.0X.6C-11
Operating manual GE xxx serie
page 2 of 12
Index
1
GENERAL NOTE ...................................................................................................................................... 2
2
SAFETY ....................................................................................................................................................... 2
2.1
I
NTENDED
U
SE
........................................................................................................................................ 2
2.2
S
AFETY GUIDELINES
................................................................................................................................ 3
2.3
S
AFETY SIGNS AND SYMBOLS
.................................................................................................................. 3
2.4
F
ORESEEABLE MISUSE
............................................................................................................................. 4
2.5
S
AFETY INSTRUCTIONS
............................................................................................................................ 4
3
BASICS ........................................................................................................................................................ 6
3.1
P
H
MEASUREMENT
.................................................................................................................................. 6
3.2
D
ESIGN OF ELECTRODE
............................................................................................................................ 6
3.3
F
URTHER INFORMATION
.......................................................................................................................... 7
3.4
S
ERVICE LIFE
........................................................................................................................................... 7
4
OPERATING AND MAINTENANCE ..................................................................................................... 7
4.1
M
EASURING AND STORING
...................................................................................................................... 7
4.2
C
ALIBRATION
.......................................................................................................................................... 8
4.3
C
ARE AND MAINTENANCE
....................................................................................................................... 9
5
CHOOSE THE RIGHT ELECTRODE.................................................................................................. 10
6
RESHIPMENT AND DISPOSAL ........................................................................................................... 11
6.1
R
ESHIPMENT
......................................................................................................................................... 11
6.2
D
ISPOSAL
.............................................................................................................................................. 11
7
MANUFACTURER / DISTRIBUTER ................................................................................................... 11
8
SPECIFICATION ..................................................................................................................................... 12
1
General Note
Read this document carefully and get used to the operation of the product before you use it. Keep
this document within easy reach near the product for consulting in case of doubt.
2
Safety
2.1 Intended Use
The pH electrodes must be used only according to its intended purpose and under suitable conditions.
The electrodes must be operated with suitable measuring devices and be calibrated before first use
and afterwards in regular intervals.
The safety requirements (see below) have to be observed.
The life-time and accuracy of the electrodes depends on adequate selection as well as on proper
handling. Please consider therefore the chapters “Choose the right electrode”, “Measuring and storing”
and “Maintenance”.
Use the device carefully and according to its technical data (do not throw it, strike it, etc.). Protect
the device from dirt.
To be sure that there´s no risk arising due to misinterpretation of measured values, the operator
must have further knowledge in case of doubt - the user is liable for any harm/damage resulting
from misinterpretation due to insufficient knowledge.
