10-04-2010 17:15
2 5 ˚ C
New CAL. in 12 h
MEASURING
by stability
p H * * * *
2 5 ˚ C
Time: 1 s
MEASURING
by stability
p H * * *
2 2 . 6 ˚ C
Time: 1 s
MEASURE STABLE
p H 1 2 . 7 8
1 9 ˚ C
Time: 45 s
MEASURING
by stability
p H * * * *
1 9 ˚ C
Time: 10 s
MEASURING
by stability
p H * * * *
1 9 ˚ C
Stirring 30 %
MEASURING
by stability
p H * * *
2 2 . 6 ˚ C
Stirring 30 %
MEASURING
by stability
* * * * m V
Time: 1 s
MEASURE STABLE
5 7 5 m V
Time: 45 s
MEASURING
by stability
* * * * m V
Stirring 30 %
MEASURING
continuous
p H 1 2 . 2 8
2 5 ˚ C
Time: 1 s
MEASURING
continuous
p H 1 2 . 4 4
2 9 ˚ C
Time: 01:15
HOLD
p H 1 2 . 4 4
2 9 ˚ C
Time: 01:25
MEASURING
continuous
p H 1 2 . 2 0
2 9 ˚ C
Time: 10 s
MEASURING
continuous
p H 1 2 . 3 5
2 9 ˚ C
Stirring 30 %
10-04-2010 17:15
2 3 ˚ C
New CAL. in 23 h
SELECT LANGUAGE
SELECT LANGUAGE
DATE AND TIME
DATE AND TIME
DATE AND TIME
DATE AND TIME
ADJUST CONTRAST
Contrast
∆∆∆∆∆∆∆∆∆∆∆∆
ADJUST CONTRAST
Contrast
∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆
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10
-04-2010 17:15:45
11
-04-2010 17:15:45
11-04
-2010 17:15:45
11-04-2010
17:15:45
10-04-2010 17:15
2 3 ˚ C
New CAL. in 23 h
10-04-2010 17:15
7 3 ˚ F
New CAL. in 23 h
10-04-2010 17:15
7 3 . 4 ˚ F
New CAL. in 23 h
10-04-2010 17:15
MT 2 3
˚ C
10-04-2010 17:15
MT 2 3 ˚ C
10-04-2010 17:15
MT 7 3 ˚ F
2 s
2 s 2 s 2 s
etc.
4.5. pH and mV measurements
Measurement by stability
The value is fixed on the display when during 6 seconds the
reading variation is less than 0.01 pH (0.5 mV).
Continuous measurement
The instrument displays the value obtained by the electrode all
the time.
Warning:
The temperature resolution is 1ºC (1 ºF) when no temperature
sensor is connected. The resolution is 0.1ºC (0.1 ºF) when there is
a temperature sensor connected.
During mV measurement if temperature sensor is not connected
the temperature in not shown.
4.6. Other options
- DATE AND TIME
- LANGUAGE
- DISPLAY CONTRAST
- CHANGE OF TEMPERATURE UNITS, ºC to ºF.
4. Operation
With connected tem-
perature probe.
etc.
to vary stirring speed
to modify Temp.
Press
Press
Stirring varies.
Continuous
measurement.
Without
CAT
With CAT