Analytical instruments
Wall-mounted Fluorescence Method Cyanobacteria Analyzer
Product Introduction
The online cyanobacteria sensor adopts the fluorescence method to monitor the number of cyanobacteria cells in real time. Compared with the traditional manual counting method, it is more efficient and fast, and can realize real-time monitoring. The sensor has more excellent repeatability and stability. It is equipped with an automatic cleaning brush, which can eliminate bubbles and reduce the impact of dirt on measurement, making the maintenance cycle longer. It can maintain excellent stability even after long-term use. It can provide early warning for the proliferation of cyanobacteria.
Wall-mounted Fluorescence Chlorophyll Analyzer
Product Introduction
It detects based on the fluorescence principle. According to the spectral absorption characteristics of chlorophyll a, high-energy LED light source irradiates water, exciting chlorophyll a in water to produce fluorescence of a specific wavelength, and measuring the concentration of chlorophyll a in water. The sensor adopts a fiber-optic structure, with excellent repeatability and stability, and is not easily affected by ambient light. It is equipped with an automatic cleaning brush, which can eliminate bubbles and reduce the impact of dirt on detection, making the maintenance cycle longer.
Wall-mounted Oil-in-Water Analyzer (UV Fluorescence Method)
Product Introduction
Online oil-in-water sensor adopts UV fluorescence method to measure aromatic hydrocarbons and conjugated double bond compounds in water, thereby calculating the oil content in water. The fluorescence method is more efficient, faster and has better repeatability, and can monitor in real time. According to the water quality, a self-cleaning function can be selected to eliminate air bubbles and reduce the influence of dirt on the measurement.
Online TOC Analyzer (Electrode Method)
Product Introduction
The TOC sensor uses advanced deep-ultraviolet UV LED cold light source, featuring long service life and small drift. It adopts international general technology and a proven high-precision ultraviolet absorption method. No sample pretreatment, reagent, or sampling equipment is required. The sensor has a mechanical self-cleaning function and uses a 550nm compensation light source, which can effectively eliminate the influence of turbidity and color on the measurement.
Online BOD Analyzer (Electrode Method)
Product Introduction
The BOD sensor uses an advanced deep-ultraviolet UV LED cold light source, featuring a long service life and small drift. It adopts internationally universal advanced technology and a proven high-precision ultraviolet absorption method. There is no need for sample pretreatment, and the reaction speed is fast. No reagents, no sampling equipment are required. The sensor has a mechanical self-cleaning function and uses a 550nm compensation light source, which can effectively eliminate the influence of turbidity and color on the measurement.
Wall-mounted Alkalinity Analyzer
Product Introduction
An alkalinity meter is an instrument for measuring the acid-base degree of solution. When measuring, a composite electrode is inserted into the solution. Different electromotive forces are generated due to different alkalinity in the solution. After the signal is filtered and amplified by a DC amplifier, the magnitude of this voltage signal is exponentially proportional to the alkalinity concentration. Finally, by reading the magnitude of the voltage signal, the alkalinity value of the solution is inferred reversely with this precise instrument.
Product Introduction
An acidity meter is an instrument for measuring the acidity or alkalinity of a measured solution. When measuring, a composite electrode is inserted into the solution. Different electromotive forces are generated due to the different acidity of the solution. After the signal is filtered and amplified by a DC amplifier, the magnitude of this voltage signal is exponentially proportional to the acidity concentration. Finally, by reading the magnitude of the voltage signal, the acidity value of the solution is inferred through a precision instrument.
Wall-mounted Ammonia Nitrogen Analyzer
Product IntroductionThe online ammonia nitrogen analyzer is a precision instrument mainly used to detect ammonium ions in liquids. There is a layer of ammonium ion selective membrane at the front end of the sensor. When the sensor is placed in the measured solution, ammonium ions in the measured solution enter the interior of the sensor through the selective membrane, forming a tiny potential difference with the reference electrode. The magnitude of the potential difference is proportional to the concentration of ammonium ions. The circuit amplifies the potential difference, so as to obtain the concentration of ammonium ions and calculate the content of nitrogen element.
Online COD Analyzer (Electrode Method)
Product Introduction
The COD sensor uses advanced deep-ultraviolet UV LED cold light source, with long service life and small drift. It adopts international general technology and a proven high-precision ultraviolet absorption method. No sample pretreatment, reagent addition, or sampling equipment is required. The sensor has a mechanical self-cleaning function and uses a 550nm compensation light source, which can effectively eliminate the influence of turbidity and color on the measurement.
Wall-mounted Fluoride Ion Analyzer
Product Introduction
The online fluoride ion analyzer is a precision instrument mainly used to detect fluoride ions in liquids. There is a layer of fluoride ion selective membrane at the front end of the sensor. When the sensor is placed in the measured solution, fluoride ions in the solution enter the interior of the sensor through the selective membrane. The cation concentration inside the sensor increases, forming a tiny potential difference with the reference electrode. The potential difference is positively proportional to the concentration of fluoride ions. The circuit amplifies the potential difference, so as to obtain the concentration of fluoride ions.
Wall-mounted Bromide Ion Analyzer
Product Introduction
The online bromide ion analyzer is a precision instrument mainly used to detect bromide ions in liquids. There is a bromide ion selective membrane at the front end of the sensor. When the sensor is placed in the measured solution, bromide ions in the solution enter the interior of the sensor through the selective membrane. The cation concentration inside the sensor increases, forming a tiny potential difference with the reference electrode. The potential difference is proportional to the concentration of bromide ions. The potential difference is amplified through a circuit to obtain the bromide ion concentration.
Wall-mounted Lead Ion Analyzer
Product Introduction
The online lead ion analyzer is a precision instrument mainly used to detect lead ions in liquids. There is a layer of lead ion selective membrane at the front end of the sensor. The sensor is placed in the test solution. Lead ions in the test solution enter the interior of the sensor through the selective membrane. The cation concentration inside the sensor increases, forming a tiny potential difference with the reference electrode. The potential difference is proportional to the lead ion concentration. The potential difference is amplified through the circuit, so as to obtain the lead ion concentration.
