On line manganese ion analyzer

Wtf3000 Mn water quality analyzer is an on-line monitoring instrument for manganese index of surface water and sewage. The instrument is based on the national standard or industry standard. It has the characteristics of simple operation, high degree of automation, easy maintenance and low cost of consumables. The instrument is equipped with RS485 / RS232 interface and supports Modbus protocol. It can comprehensively master its operation status and data through remote communication, and can also carry out remote control to realize remote analysis, remote calibration, remote monitoring and control Remote cleaning and other advanced functions. In addition, the instrument has its own dilution function, which can also meet the application requirements for high concentration samples. After a long time of feedback verification, the accuracy of the analysis and other indicators are better than the relevant national standards. This product is suitable for: surface water, domestic sewage, industrial wastewater, etc.

On line cadmium analyzer

Wtf3000 CD water quality analyzer is an on-line monitoring instrument for cadmium index of surface water and sewage discharge. The instrument is based on the national standard or industry standard. It has the characteristics of simple operation, high degree of automation, easy maintenance and low cost of consumables. The instrument is equipped with RS485 / RS232 interface and supports Modbus protocol. It can comprehensively master its operation status and data through remote communication, and can also carry out remote control to realize remote analysis, remote calibration, remote monitoring and control Remote cleaning and other advanced functions. In addition, the instrument has its own dilution function, which can also meet the application requirements for high concentration samples. After a long time of feedback verification, the accuracy of the analysis and other indicators are better than the relevant national standards. This product is suitable for: su

Boiler softened water online analyzer (hardness, chloride ion, pH) three parameter all in one machine

Chloride ion: it has the ability to destroy the protective film. When the dissolved oxygen in the water is too high, chloride ion will accelerate the corrosion, which is easy to cause perforation and leakage of the pipeline. Hardness of softened water: the reason for scale formation in industrial boilers is that some calcium and magnesium salts react to form insoluble substances during water heating; The solubility of these calcium and magnesium salts decreased with the increase of water temperature, and precipitated after reaching the saturation concentration; After concentration, insoluble salt precipitation is formed.         Wtf2100 boiler softened water multi parameter on-line analyzer adopts dual channel analysis design, with two sample injection valves, which can analyze chloride ion and hardness content in water before and after softening treatment in sequence. Among them, the hardness is analyzed by complexometric titration, and the detection range standard is 0-500mg / L, which can be customized according to the actual water sample; The content of chloride ion in softened water is low, and turbidimetric method is used for analysis (electrode method is suitable for measuring residual chlorine). The instrument displays the pH of the water sample in real time, and automatically analyzes the chloride ion and hardness in sequence, and uploads the analysis results through three-way analog output or communication mode. If the water sample exceeds the standard, the peripheral dosing system can be customized for treatment.

WTF 6000l multi parameter water quality analyzer

Choosing the right monitoring and analysis method is an important feature to obtain accurate results. The selection of analytical methods should follow the following principles: sensitivity and accuracy can meet the quantitative requirements; The method is mature; The anti-jamming ability is good; It is easy to operate and popularize. According to the above principles, in order to make the monitoring data comparable, the international organization for Standardization (ISO) and various countries have developed corresponding standardized analysis methods for different pollutants in various types of water bodies on the basis of a large number of practices. In China, by the end of June 2005, 141 standards of water quality analysis methods were issued by the State Environmental Protection Bureau, accounting for about 35% of the total national standards of water environment.

On line single parameter analyzer

Host: microcomputer control processing unit: storage and logic operation function Touch screen: record data and files, save values and results, store history Network function: communicate with LAN, connect with 4G, view data remotely 24 V DC power supply and power failure: 24 V DC power supply and power failure automatically save parameters, historical records and clock               Data collector: single chip data acquisition Data output function: Ethernet (standard), USB serial interface, RS232, RS485 (Modbus Communication Protocol) Signal status: calibration passive point, maintenance contact, remote / local contact, analysis start, analysis reset, analysis wait, analysis pause. Analog data output: the maximum load is 600 ohm, 4-20mA (current blocking) can provide two outputs Alarm function: machine fault alarm and data upper and lower limit alarm Environment: relative humidity 2% - 95% (non condensing) clean room,   10 – 30 ° C +/- 4 ° C deviation (50 ° F – 86 ° F +/- 7.2 ° F (deviation) Enclosure: protection grade IP65 (according to din40050) size (W 600 x l 450 x H 1500mm)   Shipment of 40kg, machine shell grounding device Pipeline: peristaltic pump, micro pump, diaphragm pump, injection pump, discharge, instrument air, discharge Cleaning calibration: demineralized purified water / distilled water is used for calibration, cleaning, dilution, etc

Fecal E.coli online detector

Fecal E. coli is derived from the intestines of people and other warm blood animals and is discharged through feces. The survival time of fecal E. coli in natural environment is the closest to the pathogen, and the number of fecal E. Therefore, the content of fecal E. The time of fecal E. coli survival in water, the resistance to disinfectant and adverse factors in water are similar to pathogenic bacteria. In practice, fecal E.coli is often used as indicator to evaluate the water quality. The online monitoring system of fecal E. coli is a multi parameter microorganism online monitoring product based on the technology of enzyme substrate microbial detection. It is the first time that the laboratory enzyme substrate microbial detection technology is applied to the on-line automatic monitoring of water quality on site, which fills in the blank at home and abroad. The product can detect the total number of colonies, total fecal E.coli, heat-resistant (fecal) fecal E.coli and Escherichia coli in surface water, groundwater, sea water and drinking water, and can be combined arbitrarily. The concept of single field water quality monitoring instrument is broken through, and a multi-purpose and arbitrary combination of the laboratory platform for on-site water quality automatic monitoring is built. Enzyme substrate microbial detection technology has the advantage of rapid online automatic detection, and it can realize on-line culture detection of many kinds of microorganisms in 6-18 hours. This product is suitable for: hospital sewage, drinking water source, surface water quality automatic monitoring station, sewage treatment plant outlet, etc.