价格:未填
供应:99999
发货:3天内
KL-012PortablepHMeterTechnicalSpecification:TechnicalSpecification:ModelKL-012Range0.00~14.00pHAccuracy 0.05PHResolution0.01PHOperatingtemperature0℃~50℃AutomaticTemperatureCompensation0℃~50℃PowerSupplyDC9VDimensions150mm 70mm 25mmWeight227g
供应ph/orp meter
日期:2010-09-24 12:01 点击:8
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