Overview of water quality analysis instruments

The water quality analysis instrument is mainly divided into online analysis instrument and laboratory analysis instrument, and its working temperature range is - 25 ℃ ~ 70 ℃. The on-line water quality analysis instrument is a kind of water quality monitoring tool, which can monitor all parameters of water quality in real time. Water quality monitoring instruments are widely used and can provide services for tap water supply, medicine, pharmacy, sewage treatment, municipal administration, power and energy, food grade industry, plastics, automobiles, semiconductors, tires, metallurgy, material treatment, mining, printing, oil and gas, etc.

Water quality analysis instrument is generally composed of the following four parts:

1) sampling, pretreatment and sample injection system: take representative samples from the process and make them meet the requirements of analytical instruments for sample status and conditions.

2) analyzer: convert the component quantity or mass of the sample into a measurable electrical signal.

3) power supply and electronic circuit: supply power to all parts of the instrument, control the work of all parts of the instrument, amplify the electrical signal sent by the analyzer, input it to the display, recorder, or send it to the automatic controller or electronic computer at the same time.

4) display and recorder: it is used to display and record the electrical signal representing the component quantity or physical property quantity.

Due to the large-scale investment of the state in sewage treatment, surface water monitoring and other fields, the growth rate of municipal industry is obvious, with a year-on-year growth of 17%, market share rising from 39% to 41%, and the prospect of water quality analysis instrument industry is promising.

With the national attention to environmental protection and the establishment of water quality automatic detection network system, China's online water quality analysis instrument market has constantly broken through many existing problems, such as small scale, immature technology, insufficient reliability and stability of the instrument, difficult to meet the complex water environment and increasingly diversified pollutant detection needs. In 2010, the number of online environmental water quality testing instrument manufacturers increased rapidly.

Huzhou City Shuntai water treatment equipment factory is a professional enterprise engaged in the promotion, sales, design and installation of water treatment products. With the tenet of water purification culture communication, the company provides customers with the most advanced water purification equipment and the most environmentally friendly drinking water health knowledge at home and abroad. With professional technology, excellent products, high-quality and efficient services, the company has established a huge customer base, and we are well received by consumers in terms of equipment installation, maintenance and service.