JENCO 6219, Руководство по эксплуатации

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17
TEMPERATURE COEFFICIENT OF pH BUFFERS
BUFFERS
TEMP(C) 4.01 6.86 7.00 9.18 10.01
0 4.003 6.982 7.119 9.460 10.321
5 3.998 6.949 7.086 9.392 10.248
10 3.996 6.921 7.058 9.331 10.181
15 3.996 6.898 7.035 9.276 10.120
20 3.999 6.878 7.015 9.183 10.064
25 4.004 6.683 7.000 9.183 10.014
30 4.011 6.851 6.988 9.143 9.968
35 4.020 6.842 6.979 9.107 9.928
40 4.030 6.836 6.973 9.074 9.891
45 4.042 6.832 6.969 9.044 9.859
50 4.055 6.831 6.968 9.017 9.831
The actual reading of the instrument can differ from the values shown by
+/- 1 digit.
TABLE 1
The value in TABLE 1 is stored in the memory of the microcomputer.
Since the buffer values stored is the value of the buffers at 0, 5, 10, 15, 20,
25, 30, 35, 40, 45 and 50 degree C. It is recommended to keep the buffers
at above temperatures or close to room temperature to minimize the error
of the buffer.