Purchase Qty. Reference FOB Price
2-49 Pieces US$72.60
50-99 Pieces US$70.60
100+ Pieces US$67.60
Product Description
Product Description Industrial sensor instruments 1.Industrial online water quality monitoring controller, integrating multi-parameter detection such as pH/ORP, BOD/COD, residual chlorine, etc., to achieve real-time and accurate data collection 2.It adopts a 316L stainless steel / ...