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Info center
pH electrodes differ in a range of ways; from tip shape, junction, material and fill. A key difference is whether the electrode has a single or double junction.
2020
02
16
If you want to know more the benefits and application of water quality analyzer, there's something to pay attention to. Explore further for more details.
2019
12
30
CODG-3000 Online COD Analyzer use principle of the potassium dichromate method for measuring COD, max range is 150 000mg/L, below is comparing of BOQU,HACH and Endress+Hauser COD Analyzer.
2020
04
28
The piggery farm are increasing public concern particularly, wastewater because of its high pollutant potential of BOD,COD,TSS,Ammonia,
2019
11
09
Drinking water is an important foundation for the sustainable development of modern cities. Providing safe, reliable and healthy drinking water for the people is the basis for suggesting social and economic development. Drinking turbidity,
2019
11
09
Dissolved oxygen refers to the oxygen dissolved in water, which is closely related to temperature, pressure and biochemical action of microorganisms. At a certain temperature,
2019
11
09
Chemical oxygen demand (COD) refers to the oxygen content of the oxidant needed to oxidize the organic matter in sewage by chemical method
2019
11
08
Water is one of the most important natural resources in industrial production. In power plant production, water is also a medium...
2019
09
18
INDO WATER is the biggest Expo & Forum for the fast growing water, wastewater and recycling technology in Indonesia. It provides a platform for
2019
09
17
The Fluorescence Dissolved Oxygen Sensor is based on the quenching principle of the specific fluorescence of the specific substance in physics.
2019
09
17
ORP meter can be used without any calibration. It can be used directly. If there is any doubt about the quality or test result of ORP electrode, just check the ORP value in standard solution.
2019
09
17
pH value will be changed if there is temperature change or chemical reaction in water sample,so user should keep temperature constant and avoid chemical reactions
2019
09
17
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Office Add：No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China
Office Add：No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.