產(chǎn)品簡介
CMOS 微電腦設計
可測量 pH, 電導度, 鹽度, 及溫度.
自動/手動溫度補償
電導部分可選擇兩線或四線電導電************有參考溫度及溫度系數(shù)雙重補償
低電警示功能
RS-232C 通訊接口
產(chǎn)品詳細信息
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- 2.00 to 16.00 pH |
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0.01 pH |
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± 0.01 pH ± 1 個字 |
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0.00 to 99.99 uS/cm |
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0.01 uS/cm |
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± 0.5% FS |
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0.000 to 999.9 uS/cm |
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0.1 uS/cm |
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± 0.5% FS |
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0.000 to 9.999 mS/cm |
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0.001 mS/cm |
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± 0.5% FS |
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0.000 to 30.00 mS/cm |
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0.01 mS/cm |
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± 0.5% FS |
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0.0 to 499.9 uS/cm |
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0.1 uS/cm |
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± 0.5% FS |
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0 to 4999 uS/cm |
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1 uS/cm |
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± 0.5% FS |
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0.00 to 49.99 mS/cm |
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0.01 mS/cm |
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± 0.5% FS |
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0.00 to 200.0 mS/cm |
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0.1 mS/cm |
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± 0.5% FS |
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0.0 to 80.0 ppt |
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0.1 ppt |
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± 1 % FS |
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- 5.0 to 75.0 °C |
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0.1 °C |
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± 0.1 °C |
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pH校正液認知 |
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pH 6.86,4.00,9.18 |
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pH 溫度補償范圍 |
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自動/手動 -5.0~ 75.0°C |
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pH校正液溫度范圍 |
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0.0 to 60.0 °C |
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pH電極零點電位補償 |
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±108.3mV/-91.7 在 pH 6.86,±100mV,在pH7.00 |
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pH電極斜率認知補償 |
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±30% 在 pH4.00或9.18 |
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輸入阻抗 |
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>10的13次方 歐姆 |