{"id":8034648817844,"title":"7 in 1 Water Quality Tester Pen-Type TDS ORP Meter PH Tester and pH Powder Calibration Solution pH4.01, pH7.00, \u0026 pH10.01","handle":"7-in-1-water-quality-tester-pen-type-tds-orp-meter-ph-tester-and-ph-powder-calibration-solution-ph4-01-ph7-00-ph10-01","description":"\u003ch3\u003e7 in 1 Water Quality Tester Pen-Type TDS ORP Meter PH Tester and pH Powder Calibration Solution pH4.01, pH7.00, \u0026amp; pH10.01\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003e7-in-1 Water Quality Meter: It's capable of measuring multi-parameters for water quality, such as PH(acidity and alkalinity), TDS (total dissolved solids), EC (electrical conductivity), ORP (oxidation-reduction potential), S.G (specific gravity), Salinity and Temperature. 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