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-4.00~18.00pH��-1999~+1999mV |
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0.01 pH,��1mV |
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0.05��(j��) |
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0~14.00pH,�� -1999~+1999mV |
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220VAC±10%,��50/60Hz |
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96×96×125 mm |
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0~500W |
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≥1×1012W |
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