DDS-1702 Portable Handheld Conductivity TDS Resistivity Salinity Meter
DDS-1702 Portable Handheld Conductivity TDS Resistivity Salinity Meter
Shanghai Boqu Instrument Co.,Ltd is TOP5 in Water Quality Analyzer and instruments in China ; email is michael@shboqu.com. mainly products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, residual chlorine, alkali acid concentration,multi-parameter,COD,BOD,Ammonia nitrogen, total phosphorus, total nitrogen, heavy metals,flow meter,level meter,pressure sensor etc.
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