Key Features

• WHY NEED COD & TOC? - TDS can only detect conductive substances in water, such as minerals and some other dissolved solids, but can not detect organic contamination and other harmful substances, so the simple TDS value can not be used as a standard to judge the quality of water quality. To ensure water quality, when we test the water quality, we should combine with COD and TOC water quality indicators to evaluate the water quality of the water.
• 6 in 1 TDS, TOC, COD, UV275, EC & TEMP METER - 6 in 1 TDS Meter, TOC Meter, COD Meter, UV275 Meter, Electric Conductivity Meter & Temperature Meter Water Testing Kit features the most updated technology with high precision. Six different measurement needs can be fulfilled by one water tester meter. Not only been convenient for you, but also saves your time and money, absolutely a helpful home water test kit for your water safety.
• ENSURE HEALTHY WATER - With our 6 parameters all-round water quality meter to ensure healthy water quality and environmentally friendly water, to avoid the absorption of harmful substances and accumulation in the body. Wide test range makes it fits multiple uses, like drinking water test, swimming pool, hot tub, laboratory, ro/di system, hydroponics, aquariums, well water, tap water, wastewater, etc.
• EASY & CONVENIENT TO USE - Instruments can provide fast, easy, field testing accurate TDS(ppm), COD(mg/L), TOC(mg/L), UV275(au/cm), Electric Conductivity(au/cm) and TEMPERATURE(℃）measurements when quick results are needed. Allows one button operation, just turn it on and put meter into water, you can get stable and accurate data in seconds.
• BIG LCD DISPLAY & QUALIFIED WATER TELLER - LS310 Water Quality Detector with Big Backlit LCD is far superior than most digital water quality tester display, which allows wider angles of data reading and night reading. There are 4 levels of water quality: Fine, Good, Average and Poor.

Specifications