​What are the main detection parameters of the groundwater detection instruments?Groundwater is formed mainly caused by rain and melted snow and ice going deep into the soil and stored in the space between the rocks. It can stay underground for hundreds of thousands of years or seep out of the ground.

The water quality detector mainly detects the water quality, and the specific limits and requirements of the maximum allowable concentration or limit threshold of drinking water, industrial and agricultural water and various polluted water pollutants are the specific measure to judge the degree of water pollution, which is usually called water quality indicators. Below, we will introduce several water quality indicators commonly used in water quality testing.