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15618996369
15618996369
準確度0.03mV，0.002pH，0.1°C，標配電極ST350
準確度0.03mV，0.002pH，0.1°C
0.001–10000mg/L，0.001–10000mmol/L
0.001–10000mg/L，0.001–10000mmol/L，標配電極STISE22
準確度0.5%，0.01pH，0.3°C，
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