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便携式pH/离子浓度/溶解氧多参数测试仪-SG68-B(12119330)品牌:梅特勒-托利多METTLER TOLEDO 价格:17650
pH:-2.000~20.000,精度:±0.002pH,
mV:-2000.0~2000.0,
离子浓度:1.00E-9~9.99E+9mg/L, mmol/L, %, ppm;
不含电极
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便携式pH/电导率多参数测试仪-SG23-FK-CN(12112081)品牌:梅特勒-托利多METTLER TOLEDO 价格:16760
pH范围:0.00-14.00 pH精度:±0.01
mV范围:-1999-1999,mV分辨率:1
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便携式pH/电导率多参数测试仪-SG23-ELK-CN(12112080)品牌:梅特勒-托利多METTLER TOLEDO 价格:15150
pH范围0.00-14.00;pH精度:±0.01
mV范围:-1999-1999;mV精度:±1
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便携式pH/电导率多参数测试仪-SG23-FK-ISM(12119329)品牌:梅特勒-托利多METTLER TOLEDO 价格:17860
pH范围 0.00 ... 14.00 pH精度 ±0.01
电导率范围 0.10 μS/cm ... 500 mS/cm
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便携式pH/电导率多参数测试仪-SG23-ELK-ISM(12119328)品牌:梅特勒-托利多METTLER TOLEDO 价格:16300
pH范围0.00-14.00;pH精度:±0.01
mV范围:-1999-1999;mV精度:±1
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SevenGo Duo便携式pH/电导率多参数测试仪-SG23-B(12119327)品牌:梅特勒-托利多METTLER TOLEDO 价格:9200
pH范围0.00-14.00;pH精度:±0.01
mV范围:-1999-1999;mV精度:±1
不含电极
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Seven2Go Pro便携式溶氧仪-S9-BOD Kit(30232194)品牌:梅特勒-托利多METTLER TOLEDO价格:23060
饱和度:0.0~500%,
浓度:0.00~50.00mg/L,ppm,
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Seven2Go Pro便携式溶氧仪-S9-Field Kit(30232203)品牌:梅特勒-托利多METTLER TOLEDO价格:23580
饱和度:0.0~500%,
浓度:0.00~50.00mg/L,ppm
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Seven2Go Pro便携式溶氧仪-S9-Field Kit(30232193)品牌:梅特勒-托利多METTLER TOLEDO价格:22930
饱和度:0.0~500%,
浓度:0.00~50.00mg/L,ppm,
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Seven2Go Pro便携式溶氧仪-S9-Standard Kit(30232192)品牌:梅特勒-托利多METTLER TOLEDO价格:22080
饱和度:0.0~500%,
浓度:0.00~50.00mg/L,ppm,