Water Quality Detector
One of the most effective tools for monitoring water quality is a water quality detector. A water quality detector is a device that can measure various physical, chemical, and biological parameters of water, such as temperature, pH, dissolved oxygen, turbidity, ammonium, nitrate, total dissolved solids (TDS), and others. By measuring these parameters, a water quality detector can determine the degree of pollution and the potential harm to human health and the environment.
Water quality detectors come in different shapes, sizes, and types, depending on their purpose, accuracy, and cost. Some water quality detectors are handheld devices that can be used in the field, while others are stationary sensors that can be installed in a water supply system. Some water quality detectors are simple and affordable, while others are complex and expensive. However, regardless of their type, all water quality detectors share a common goal: to detect and prevent water pollution.
How do water quality detectors work?
Water quality detectors work by measuring the physical, chemical, and biological characteristics of water and comparing them to the standards set by government agencies or international organizations. For example, the World Health Organization (WHO) has set a guideline value of 500 mg/L for TDS in drinking water. If a water quality detectors detects a TDS level higher than 500 mg/L, it indicates that the water is too salty and unfit for drinking.
The most common parameters that water quality detectors measure are pH, temperature, dissolved oxygen, conductivity, turbidity, and chlorine.