Hach POLYMETRON 9135 Operator's Manual page 6

Transmitter 9135 - pH/redox measurement
Redox PROGRAMMATION Menu ............................................................................. 39
S/MEASURE Menu ....................................................................................... 40
S/mA OUTPUTS Menu ................................................................................. 42
S/SPECIAL PROG. Menu ............................................................................. 43
S/ALARMS Menu .......................................................................................... 44
S/CONTROLLER Menu ................................................................................ 47
S/RS485 Menu .............................................................................................. 52
SERVICE Menu........................................................................................................... 53
S/IMPEDANCES Menu ................................................................................. 54
S/AVERAGE Menu ........................................................................................ 55
S/DISPLAY Menu .......................................................................................... 55
S/CODE Menu ............................................................................................... 56
S/SOFT ISSUE Menu ................................................................................... 57
S/DEFAULT VALUES Menu......................................................................... 57
S/mA ADJUST Menu..................................................................................... 58
S/FACTORY menu ........................................................................................ 58
6. Failures detection and error messages ................................................................ 59
Failures detection ........................................................................................................ 59
Electrode cleaning....................................................................................................... 60
Maintenance ................................................................................................................ 60
Error messages ........................................................................................................... 60
7. Impedance measurement ........................................................................................ 65
Electrode impedance : electrode integrity index ....................................................... 65
Measurement principle ............................................................................................... 66
8. Analogue outputs and temperature control......................................................... 69
Analogue outputs control ............................................................................................ 69
Pt100 simulator connections ...................................................................................... 70
PH simulator connections ........................................................................................... 70
Appendix A : Default values ..........................................................................................A1
Appendix B : Spare parts list........................................................................................B1
Page 2
ELECTRODE...................................................................................... 40
TEMP. COMP. .................................................................................... 41
TEST................................................................................................... 43
ALARM 1/2 (limit)................................................................................ 45
ALARM 3 (Alarm system).................................................................... 46
ALARM 4 (Timer)................................................................................ 46
GLASS................................................................................................ 54
REFERENCE...................................................................................... 54
TEST................................................................................................... 54