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LAQUA F-74
pH
Measurement method
Glass electrode method
Measurement range
pH 0.000～14.000
Display range
pH -2.000～20.000
Resolution
0.01/0.001 pH
Auto range select
○
Repeatability
±0.001 pH±1 digit
pH calibration point
5
Repeatability check
Alarm limit of calibration
Periodical check
mV(ORP)
±1999.9 mV
0.1 mV
±0.1 mV±1 digit
Temperature
0.0～100.0℃ (-30.0～130.0℃）
0.1℃
±0.1℃±1 digit
ION
Ion electrode method
0.00 μg/L～999 g/L (mol/L)
Valid numbers 3 digits
±0.5% ±1 digit
Calibration curve point
Addition method measurement
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