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量程: pH:-2.000-19.990
量程: pH:-2.000-19.990
pH量程:-2.00-19.00
pH: -2.000~20.000pH;±0.002pH mV: -1999.9~1999.9mV; ±0.2mV
pH: -2.000~20.000pH;±0.002pH mV: -1999.9~1999.9mV; ±0.2mV
pH: -2.000~20.000pH;±0.002pH mV: -1999.9~1999.9mV; ±0.2mV
pH : -1.00~15.00pH; ±0.01pH mV -1000~1000mV;±1mV
pH : -1.00~15.00pH; ±0.01pH mV -1000~1000mV;±1mV
pH -2.000~20.000pH ;±0.002pH mV -1999.9~1999.9mV ;±0.2mV
pH -2.000~20.000pH ;±0.002pH mV -1999.9~1999.9mV ;±0.2mV