Min. Order Reference FOB Price
5 Pieces US$18.90 / Piece
Product Description
Product Description Introducing our cutting-edge 7 in 1 multifunctional water quality tester, an indispensable tool for accurately measuring PH, TDS, EC, SALT, S.G, ORP, and TEMP, seamlessly integrated into a portable design for convenient use in any environment. The high-sensitivity probe ensures ...