Xylem SI Analytics Lab 955 Operating Manual page 23

Lab 955
Calibration evaluation (conductivity)
ba77144e02 12/2017
After calibration, the meter automatically evaluates the current status of the
calibration.
The calibration evaluation is displayed as a sensor symbol.
Display
E3
The calibration evaluation on the display (sensor symbol) flashes
when the set cleaning interval has expired and thus reminds you
to regularly clean and calibrate the measuring cell (see section
6.1.2 C
LEANING INTERVAL
C
0 7 4 9
Cal
Cell constant [cm
Within the range
-1
0.450 ... 0.500 cm
or
-1
0.800 ... 0.880 cm
Outside the range
-1
0.450 ... 0.500 cm
or
-1
0.800 ... 0.880 cm
Eliminate the error
(see section 9 W
HAT TO DO IF
, page 25).
Conductivity
1/cm
-1
]
..., page 32)
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