13
Temperature has an effect on pH. The calibration buffer solutions are
affected by temperature changes to a lesser degree than normal
solutions. During calibration the instrument will automatically calibrate
to the pH value corresponding to the measured or set temperature.
During calibration the instrument will display the pH buffer value at
25 °C.
P
M
E
T
S
R
E
F
F
U
B
H
p
C
º
F
º
1
0
.
4
6
8
.
6
1
0
.
7
8
1
.
9
1
0
.
0
1
0
2
3
1
0
.
4
8
9
.
6
3
1
.
7
6
4
.
9
2
3
.
0
1
5
1
4
0
0
.
4
5
9
.
6
0
1
.
7
9
3
.
9
4
2
.
0
1
0
1
0
5
0
0
.
4
2
9
.
6
7
0
.
7
3
3
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9
8
1
.
0
1
5
1
9
5
0
0
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4
0
9
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6
5
0
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7
7
2
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9
2
1
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6
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4
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6
3
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7
2
2
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7
1
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4
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6
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8
1
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9
1
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1
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3
6
8
2
0
.
4
5
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6
0
0
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7
4
1
.
9
6
9
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9
5
3
5
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3
0
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4
4
8
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6
9
9
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6
1
1
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9
2
9
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9
0
4
4
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4
4
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6
8
9
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6
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0
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9
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8
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4
3
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1
5
0
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4
3
8
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6
8
9
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6
4
0
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9
5
8
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9
0
5
2
2
1
6
0
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4
3
8
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6
8
9
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6
1
0
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9
2
8
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9
5
5
1
3
1
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4
4
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1
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4
4
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6
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7
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5
6
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4
1
1
1
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4
4
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6
9
9
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6
5
9
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8
6
7
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9
0
7
8
5
1
2
1
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4
5
8
.
6
9
9
.
6
3
9
.
8
5
7
.
9
5
7
7
6
1
4
1
.
4
6
8
.
6
0
0
.
7
1
9
.
8
4
7
.
9
0
8
6
7
1
6
1
.
4
7
8
.
6
1
0
.
7
9
8
.
8
4
7
.
9
5
8
5
8
1
7
1
.
4
7
8
.
6
2
0
.
7
7
8
.
8
4
7
.
9
0
9
4
9
1
9
1
.
4
8
8
.
6
3
0
.
7
5
8
.
8
5
7
.
9
5
9
3
0
2
0
2
.
4
9
8
.
6
4
0
.
7
3
8
.
8
6
7
.
9
ppppp H BUFFER TEMPERATURE
H BUFFER TEMPERATURE
H BUFFER TEMPERATURE
H BUFFER TEMPERATURE
H BUFFER TEMPERATURE
D E P E N D E N C E
D E P E N D E N C E
D E P E N D E N C E
D E P E N D E N C E
D E P E N D E N C E