What are the tools for testing water quality?

In order to ensure the safety of our drinking water, many people use water quality testing tools to test whether the water source is clean and hygienic. So, how should we choose the tools to detect water quality? What exactly does it include? Let's take a look with Bian Xiao.

One of the simple water quality detectors: TDS detection pen

TDS: Total dissolved solids, also known as total dissolved solids, is expressed in milligrams per liter (mg/L), indicating how many milligrams of dissolved solids are dissolved in 1 liter of water. The higher the TDS value, the more dissolved substances are contained in the water.

The second simple water quality detector: water quality electrolyzer

The water quality electrolyzer, also known as the solid precipitation accelerator, is a simple water quality detection tool approved by the US Food and Drug Administration (F.D.A), which is used to basically judge the water quality. Because different impurities in water have different colors after electrolysis and are easy to carry, they are widely used in many countries.

The third simple water quality monitor: residual chlorine detector

Residual chlorine refers to the available chlorine left in water after chlorination and contact for a certain period of time. Because of its high cost performance, chlorine is widely used as disinfectant in waterworks to kill pathogenic microorganisms in living water.

Well, that's all for the introduction of water quality testing tools. Do you know these testing tools? Want to know more about water quality testing tools, please continue to pay attention.