Xiao Acid Root Online Monitoring Instrument Multi parameter Electrode Method Water Quality Xiao Acid Root Content Real time Analysis and Detection Instrument

Description :

　　Xiao Acid Root Online Monitoring Instrument

　　multi-parameter

　　Electrode method

　　1、 Product Introduction:

　　The Xiao acid ion analyzer mainly uses ion selective electrode measurement method to achieve detection. The electrode has an ion selective membrane that reacts with the corresponding ions in the sample being tested. The membrane is an ion exchanger that changes the membrane potential by reacting with the ion charge, allowing for the detection of the potential between the liquid, sample, and membrane. The difference between the two potential values detected on both sides of the membrane will generate current. The sample, reference electrode, and reference electrode liquid form a "circuit" on one side, while the membrane, internal electrode liquid, and internal electrode are on the other side.

　　The difference in ion concentration between the internal electrode solution and the sample will generate electrochemical voltage on both sides of the membrane of the working electrode. The voltage is led to the amplifier through the highly conductive internal electrode, and the reference electrode is also led to the location of the amplifier. By detecting a standard solution with a known ion concentration, a calibration curve is obtained to determine the ion concentration in the sample.

　　When the measured ions in the solution come into contact with the electrode, ion migration occurs within the aquifer of the ion selective electrode substrate. The change in charge of migrating ions results in a potential change, causing a change in the potential between the membrane surfaces and creating a potential difference between the measuring electrode and the reference electrode.

　　Xiao acid root content

　　2、 Product features:

　　LCD Chinese interface display, Chinese menu, easier and more convenient operation.

　　Good reproducibility, high accuracy, and good precision.

　　4-20mA transmission output, relay high and low alarm control output, RS485

　　Various variable outputs such as communication output, system intelligent control;

　　■ Dual relay upper and lower limit alarm output (optional)

　　Fully intelligent, multifunctional, high measurement performance, and strong environmental adaptability

　　■ Support customization of special functional requirements

　　IIITechnical specifications:

　　Range: 0-2000mg/L

　　Xiao acid root resolution: 0.1mg/L

　　Measurement accuracy: 1% -3% calibration accuracy

　　Repeatability:<=0.03

　　Refresh time:<=2s

　　Output signal: 4-20mA

　　485 (optional)

　　Relay (optional)

　　Power supply: AC220V

　　DC24V (optional)

　　Real time analysis and detection device

AfterSalesService :

• Xiao Acid Root Online Monitoring Instrument