Products
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Online Chlorine Dioxide Meter T6553
Online Chlorine Dioxide (ClO₂) Meter is an analytical instrument designed for continuous, real‑time monitoring of chlorine dioxide concentration in water. Chlorine dioxide is a powerful disinfectant widely used in drinking water treatment, wastewater disinfection, food processing, pulp bleaching, and cooling water systems. The meter typically operates on the amperometric or colorimetric principle. Amperometric sensors measure the current generated by the electrochemical reduction of ClO₂ at a working electrode, offering high selectivity and fast response. Colorimetric methods use DPD or similar reagents to produce a color proportional to ClO₂ concentration, measured photometrically. Online meters feature automatic temperature compensation, self‑cleaning mechanisms, and wide measurement ranges (e.g., 0–10 mg/L). They provide standard outputs (4–20 mA, RS‑485 Modbus) for seamless integration into SCADA or plant control systems. By delivering continuous, accurate chlorine dioxide readings, the meter ensures effective disinfection, minimizes chemical overdosing, protects public health, and helps operators maintain regulatory compliance in water treatment processes. Its low maintenance, reagent‑free (or low reagent) design makes it suitable for unattended, long‑term field deployment. -
Online Chlorine Dioxide Monitor SC4000CLO2
The Industrial Online Chlorine Dioxide Monitor is a water quality online monitoring and control device equipped with a microprocessor. It is widely utilized in various industrial processes including drinking water treatment plants, drinking water distribution networks, swimming pools, water treatment facilities, wastewater treatment systems, and water disinfection applications, enabling continuous monitoring and control of chlorine dioxide concentrations and temperature values in aqueous solutions. -
T9090 Drifting water quality multi-parameter online monitor
This float can be designed according to different application scenarios, and can adapt to a variety of field environments, suitable for the online water quality monitoring of oceans, rivers and lakes. Various conventional water quality monitoring modules, such as water temperature, PH value, conductivity / TDS, dissolved oxygen, turbidity, COD, ammonia nitrogen and other parameters, can be modular and loaded. This product is based on the floating basis, can be directly put in the tested water body for use. Buybuoy size: diameter is about 1 meter, overall height is about 0.7 meters, weight is about 40KG. The material is a polymer material, with good impact resistance, corrosion prevention characteristics, strong and durable. -
Digital Oil-in-Water Sensor CS6900CD
Commonly used oil-in-water detection methods include the suspension method (D/λ<=l), infrared
spectrophotometry (not suitable for low range), ultraviolet spectrophotometry (not suitable for high range), etc. The online oil-in-water sensor adopts the principle of the fluorescence method. Compared with several commonly used methods, the fluorescence method is more efficient, quicker, and more reproducible, and can be monitored online in real time. The sensor has better repeatability and stability. -
Online Chlorophyll Sensor RS485 Output Usable on Multiparameter Sonda CS6400D
The principle of CS6400D Chlorophyll Sensor is using the characteristics of chlorophyll A who has absorption peaks and emission peaks in the spectrum. The
absorption peaks emit monochromatic light into the water,chlorophyll A in the water absorbs the energy of monochromatic light,releasing monochromatic light of emission peak of another wavelength. The light intensity emitted by cyanobacteria is proportional to the content of chlorophyll A in water. -
Water Online Digital RS485 Chloride Ion Selective Sensor for Water Monitoring CS6711AD
CS6711AD digital chloride ion sensor uses a solid membrane ion selective electrode for testing fluoride ions floating in water, which is fast, simple, accurate and economical.The design adopts the principle of single-chip solid ion selective electrode, with high measurement accuracy. Double salt bridge design, longer service life.The patented chloride ion probe, with an internal reference fluid at a pressure of at least 100KPa (1Bar), seeps extremely slowly from the microporous salt bridge. Such a reference system is very stable and the electrode life is longer than the ordinary. -
Digital RS485 Blue-green Algae Sensor for Water Quality Analysis CS6401CD
CS6041D blue-green algae sensor uses the characteristic of cyanobacteria having absorption peak and emission peak in the spectrum to emit monochromatic light of a specific wavelength to the water. Cyanobacteria in the water absorb the energy of this monochromatic light and release monochromatic light of another wavelength. The light intensity emitted by cyanobacteria is proportional to the content of cyanobacteria in the water.Based on the fluorescence of the pigments to measurement the target parameters , it can be identified before the impact of algal bloom.No need for extraction or other treatment, rapid detection, to avoid the impact of shelving water samples;Digital sensor, strong anti-interference ability, long transmission distance;Standard digital signal output can be integrated and networked with other devices without controller. -
T9008 BOD Water Quality On-line Automatic Monitor
BOD (Biochemical Oxygen Demand) Water Quality Online Automatic Monitor is an advanced instrument designed for continuous, real-time measurement of BOD concentration in water. BOD is a key indicator of the amount of biodegradable organic matter and the level of microbial activity in water, making its monitoring essential for assessing water pollution, evaluating wastewater treatment efficiency, and ensuring compliance with environmental regulations. Unlike traditional laboratory BOD tests, which require a 5-day incubation period (BOD₅), online monitors provide immediate data, enabling proactive process control and timely interventions. -
Digital Fluoride Ion Online ISE Probe for Wastewater Treatment Sensor CS6710AD
CS6710AD digital fluoride ion sensor uses a solid membrane ion selective electrode for testing fluoride ions floating in water, which is fast, simple, accurate and economical. The design adopts the principle of single-chip solid ion selective electrode, with high measurement accuracy. Double salt bridge design, longer service life.The patented fluoride ion probe, with an internal reference fluid at a pressure of at least 100KPa (1Bar), seeps extremely slowly from the microporous salt bridge. Such a reference system is very stable and the electrode life is longer than the ordinary. -
Factory Sales Online Ammonia Potassium ion Analyzer Meter 3/4NPT for wastewater CS6712AD
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.The CS6712AD potassium ion selective electrode is an effective method to measure the potassium ion content in the sample. Potassium ion selective electrodes are also often used in online instruments, such as industrial online potassium ion content monitoring. , Potassium ion selective electrode has the advantages of simple measurement, fast and accurate response. It can be used with PH meter, ion meter and online potassium ion analyzer, and also used in electrolyte analyzer, and ion selective electrode detector of flow injection analyzer. -
Online Ammonia Ammonium Ion-selective Electrodes Water Quality Monitoring RS485 4-20mA CS6714AD
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.The CS6714AD ammonium ion selective electrode is an effective method to measure the ammonium ion content in the sample. Ammonium ion selective electrodes are also often used in online instruments, such as industrial online ammonium ion content monitoring. Ammonium ion selective electrode has the advantages of simple measurement, fast and accurate response. It can be used with PH meter, ion meter and online ammonium ion analyzer, and also used in electrolyte analyzer, and ion selective electrode detector of flow injection analyzer. -
Industry Water Hardness Meter NH4 Ion Selective Electrode Sensor Probe RS485 CS6718AD
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.The CS6718AD water hardness ion selective electrode is an effective method to measure the calcium ion content in the sample. Calcium ion selective electrodes are also often used in online instruments, such as industrial online calcium ion
content monitoring. Calcium ion selective electrode has the advantages of simple measurement, fast and accurate response. It can be used with PH meter, ion meter and online calcium ion analyzer, and also used in electrolyte analyzer, and ion selective electrode detector of flow injection analyzer. -
Nitrate Ion Selective Electrod RS485 Output Water quality sensor ca2+ ion Electrode for Waste Water CS6720AD
CS6720AD digital nitrate ion selective electrode is a kind of electrochemical sensor that uses membrane potential to measure the activity or concentration of ions in the solution. When it comes into contact with the solution containing the ions which are to be measured, it will generate contact with the sensor at the interface between its sensitive membrane and the solution. Ion activity is directly related to membrane potential. Ion selective electrodes are also called membrane electrodes. This type of electrode has a special electrode membrane that selectively responds to specific ions. The relationship between the potential of the electrode membrane and the ion content to be measured conforms to the Nernst formula. This type of electrode has the characteristics of good selectivity and short equilibrium time, making it the most commonly used indicator electrode for potential analysis -
T4070&CS7800D Turbidity Online Analyzer(Flow-through)
Turbidity Online Analyzer (Flow-through) is an advanced instrument designed for the continuous, real-time measurement of turbidity in liquid streams. It is widely applied in drinking water treatment, wastewater monitoring, industrial process control, and environmental protection.
Unlike traditional benchtop turbidimeters, this flow-through analyzer integrates a special flow cell that directs a sample stream directly through the optical measurement zone. Operating on the nephelometric principle (typically ISO 7027 or EPA 180.1), it uses an infrared or white light source to measure light scattered by suspended particles at a 90° angle. This design minimizes external light interference, ensures consistent sample presentation, and prevents bubble accumulation, all of which improve measurement accuracy and repeatability. -
Calcium Ion Selective Electrode Water Quality Analysis CS6718S RS485 Digital Hardness
The calcium electrode is a PVC sensitive membrane calcium ion selective electrode with organic phosphorous salt as the active material, used to measure the concentration of Ca2+ ions in the solution.
Application of calcium ion: The calcium ion selective electrode method is an effective method to determine the calcium ion content in the sample. The calcium ion selective electrode is also often used in online instruments, such as industrial online calcium ion content monitoring, calcium ion selective electrode has the characteristics of simple measurement, fast and accurate response, and can be used with pH and ion meters and online calcium ion analyzers. It is also used in ion selective electrode detectors of electrolyte analyzers and flow injection analyzers.