五参数水质分析仪是一种用于测量水质的设备，可以测量水中常用的五个主要参数，即溶解氧（DO）、 pH值、电导率、浊度和温度。而这些参数是用来评估水质和水中污染物含量的关键性指标。 通过使用五参数水质分析仪，我们可以快速准确地监测水体中这些关键参数的变化，帮助识别…

Fluoride in water is a common water pollutant, and long-term consumption of high fluoride water can lead to chronic fluorosis and have adverse effects on human health. Therefore, the detection and treatment of fluoride in water is very important. When exc

Water quality ammonia nitrogen analyzers usually operate based on the principle of color reaction. When ammonia nitrogen is detected in the water sample, the analyzer will trigger a series of chemical reactions, converting the ammonia nitrogen in the wate

The water conductivity tester is an instrument used to measure the conductivity of water quality, and its measurement accuracy and accuracy require regular calibration to ensure the reliability of the measurement results. Here are some general calibration

Ammonia nitrogen is an important pollutant in water, and its content directly affects the quality of the water. The ammonia nitrogen analyzer is an instrument used to measure the ammonia nitrogen content in water. Its working principle is to use chemical

The water quality total phosphorus analyzer is often used to analyze the content of total phosphorus in sewage. Total phosphorus is an important nutrient that greatly helps biological growth. However, excessive total phosphorus in water can lead to eutrop

When detecting water quality, chemical oxygen demand ( COD ) and biochemical oxygen demand ( BOD ) are two important indicators for measuring the content of organic pollutants in water and their potential impact on ecosystems. They have different measurem

The reasons for the inaccuracy of the portable dissolved oxygen meter may have the following possibilities : 1.Electrode failure : Some portable dissolved oxygen analyzers use electrodes to measure dissolved oxygen in water. If the electrode failure, s

Electrical conductivity is an important index to evaluate water quality parameters such as dissolved solids content, salinity and ion concentration in water. During water quality testing, the approximate pollution status can be quickly determined by condu

Dissolved oxygen electrode is an electrochemical sensor for measuring dissolved oxygen concentration in water or other liquids. In order to ensure the accuracy and reliability of dissolved oxygen electrode, regular calibration is very important. The follo