Greisinger GMH 3531 pH measurement equipment 603925 Manual De Usuario
Los códigos de productos
603925
H70.0.01.6C-02
Operating Manual GMH 3531
page 2 of 18
Inhalt
1
GENERAL NOTE ...................................................................................................................................................... 3
2
SAFETY ...................................................................................................................................................................... 3
2.1
I
NTENDED
U
SE
...................................................................................................................................................... 3
2.2
S
AFETY SIGNS AND SYMBOLS
................................................................................................................................ 3
2.3
S
AFETY GUIDELINES
.............................................................................................................................................. 3
3
PRODUCT SPECIFICATION .................................................................................................................................. 4
3.1
S
COPE OF SUPPLY
.................................................................................................................................................. 4
3.2
O
PERATION AND MAINTENANCE ADVICE
.............................................................................................................. 4
4
HANDLING ................................................................................................................................................................ 5
4.1
D
ISPLAY
................................................................................................................................................................ 5
4.2
P
USHBUTTONS
....................................................................................................................................................... 5
4.3
C
ONNECTIONS
....................................................................................................................................................... 6
4.4
P
OP
-
UP CLIP
........................................................................................................................................................... 6
5
START OPERATION ................................................................................................................................................ 7
6
PRINCIPLES OF THE MEASUREMENTS ........................................................................................................... 7
6.1
P
H
MEASUREMENT
................................................................................................................................................ 7
6.2
ORP
MEASUREMENT
............................................................................................................................................. 7
6.3
R
H
MEASUREMENT
................................................................................................................................................ 8
6.3.1
Manual input of pH value (and temperature) ................................................................................................ 8
6.3.2
Automatic input of pH value from preceding pH measurement ..................................................................... 8
6.4
P
H
ELECTRODE
...................................................................................................................................................... 8
6.4.1
Design ............................................................................................................................................................ 8
6.4.2
Further Information ....................................................................................................................................... 8
6.4.3
pH electrode suggestions ............................................................................................................................... 9
6.5
C
ALIBRATION OF P
H
MEASUREMENT
.................................................................................................................... 9
6.5.1
How to prepare calibration buffers of standard GPH series (capsules) ....................................................... 9
6.5.2
Automatic temperature compensation during calibration ............................................................................. 9
6.5.3
How to carry out calibration ....................................................................................................................... 10
7
CONFIGURATION ................................................................................................................................................. 11
8
OUTPUT ................................................................................................................................................................... 13
8.1
S
ERIAL
I
NTERFACE
.............................................................................................................................................. 13
8.2
A
NALOG OUTPUT
................................................................................................................................................. 13
9
INPUT ADJUSTMENT ........................................................................................................................................... 13
10
GLP ........................................................................................................................................................................ 14
10.1
C
ALIBRATION INTERVAL
(C.I
NT
) ..................................................................................................................... 14
10.2
C
ALIBRATION STORAGE
(
R
EA
D
CAL) ............................................................................................................. 14
11
REAL TIME CLOCK („CLOC“) ....................................................................................................................... 14
12
ACCURACY CHECK / ADJUSTMENT SERVICE ........................................................................................ 14
13
ERROR AND SYSTEM MESSAGES ................................................................................................................ 15
14
RESHIPMENT AND DISPOSAL ....................................................................................................................... 15
14.1
R
ESHIPMENT
.................................................................................................................................................... 15
14.2
D
ISPOSAL INSTRUCTIONS
................................................................................................................................. 15
15
SPECIFICATION ................................................................................................................................................. 16
16
NOTES A: TEMPERATURE INFLUENCE ON PH BUFFER SOLUTIONS .............................................. 18
17
NOTES B: PREPARATION OF PH BUFFER SOLUTIONS ......................................................................... 18