High frequency/high efficiency/high security/low power consumption/low noise/low price 1.Intuitive digital displayEDI need DC electric field to promote the directional migration of charged ions, using ion-exchange membrane separating the role of output of water. The DC current reflects the size of ion migration. Stable current can form a stable ion mobility, therefore, the stable DC current is ...
... resource investigation, and environmental protection wastewater monitoring occasions. Assembled with CB-1 type mercury station flow rate measuring bar, it can ...
... capacitance inside the lamp, good effect of startStandard: Conform to CB/T3857-1999 standard.Specifications:ModelPowerVoltageLamp holderCable outside diameterProtection classWeightRemarkJCY22-22 ...
12V65AH Chinese Batteries 2.Gel type battery 3. Super & excellent quality 4.Guaranteed Warranty 5.OEM Available, 12V65AH Chinese Batteries with Gel for Storage Silica gel electrolyte No leakage or flowing-safe maintenance free operation Thermal runaway proof Specification:Sort: gel battery Standard: IEC & JIS standard Nominal voltage: 12V Nominal capacity: 65ah/10hr Size: L*W*H*TH=350*167*178* ...
... for temperature control of electric kettle 2,Prompt delivery 3,CB CQC TUV certification Thermostat Set Suitable for temperature control of ... :10000 timesTemperature tolerance ±5°CHI-pot:2200V AC 1minute Approval :CB CQC TUV
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