Chapter 5 Ion Measurement (F-53,55)
5.4 Changing Measurement SETUP Conditions
88 HORIBA
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① Date of check completed
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② Judgment: OK/CHECK
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③ Calibration by standard solution
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④Linearity check: regulated indication error by each input:±3.0%±1digit of the
full scale
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⑤ Temperature: regulated error by each input: ± 0.4 ℃
When the judgment of “CHECK” is displayed, assure the connection and repeat the check.
When the error repeatedly occurs, ask further inspection for the meter and the checker
through the sales shop you have purchased the meter.
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③
①
⑤
④