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CleverChem automatic intermittent chemical analyzer
Purchase Proposal
1. What is a fully automatic intermittent chemical analyzer
Automatic Discrete Analyzers (Auto Discrete Analyzers) is a new breakthrough in analysis technology in the field of ions. In the development of this technology, it has experienced the first generation of circulation technology and gradually developed to the current second generation of direct reading technology.
Fully-automatic intermittent chemical analyzer is an analytical test method that automates colorimetric analysis. It completely simulates the artificial colorimetric method, adding samples, reagents and color reagents to the colorimetric tube to produce a color reaction. Its concentration is proportional to the color. The light intensity is detected by a colorimeter to obtain the corresponding peak electrical signal The corresponding concentration is automatically calculated by the standard curve. All steps are controlled by manipulator and computer to fully realize mechanization and intelligence.
Second, the benefits of use
Fully automatic intermittent chemical analyzer, as a fully automated analytical instrument, can bring great convenience to our analysis work. It has been adopted by laboratories in many fields in Europe and America. One of the following situations is recommended to use fully automatic intermittent chemical Analyzer:
1. Many sample parameters
The automatic discontinuous chemical analyzer is equipped with a dual-beam multi-wavelength detection system, with 8 filters and 1 reference filter, which can measure 8 parameters at a time (since multiple parameters can share a wavelength, so one time Up to 12 parameters can be measured). Equipped with a standard sample rack containing more than 100 samples and 48 reagent positions, it can simultaneously measure 8 parameters of 100 samples at a time, and the requirements for the operator during this period are only for placing samples, standard mother liquor, placing reagents, and software settings. set. From the configuration of standard samples, sample determination, conversion between methods to the output of data results, the whole process is fully automatic, and no one is required to be on duty.
2. Large sample size
The automatic discontinuous chemical analyzer is equipped with a transformation sample rack that can hold 100 samples. It can measure 100 samples at a time without guarding, and the analysis speed can reach up to 300 samples / hour. The use of a fully automatic discontinuous chemical analyzer not only has a fast analysis speed and accurate results, but at the same time, due to the configuration of a high-precision sensor sampling needle, the sampling volume is 1-100 μL, thus reducing the sample requirements and reagent consumption. The reagent used is 1 / 20-1 / 30 of the traditional chemical method, which greatly saves the analysis cost.
3. Accurate analysis results
The fully automatic intermittent chemical analyzer mechanizes and automates the traditional wet chemical analysis method. As we all know, the artificial colorimetric method is not easy to master the color development time of the reaction, resulting in low colorimetric accuracy. The automatic discontinuous chemical analyzer completely sets the reaction color development time of each sample through the program setting, which reduces the color comparison problems caused by the unequal color development time of the reaction. The analytical instrument has been carefully designed by laboratory professionals for many years. The analytical method mainly uses the ISO analytical method or the US EPA analytical method. It can completely reduce the personnel error and improve the accuracy of the analysis results.
3. Main application fields
Water, wastewater, seawater
Acidity, alkalinity, aluminum, ammonia, chemical demand (COD), chloride, chlorine, chromium, cyanide, fluoride, hardness, iron, manganese, nitrate, nitrite, phenol, phosphate, silicate , Sulfate, total Kjeldahl nitrogen, total phosphorus, urea, etc.
Soil & Plant
Ammonia nitrogen, boron, calcium, chloride, lysine, magnesium, nitrate, nitrite, phosphate, total nitrogen, total phosphorus, urea, etc.
food
Ammonia nitrogen or protein, calcium, phosphorus, total nitrogen, total phosphorus, urea, etc.
fertilizer
Ammonia nitrogen or protein, calcium, phosphorus, magnesium, total nitrogen, total phosphorus, phosphate, urea, etc.
tobacco
Total nitrogen, chloride, nicotine, nitrate, phosphate, reducing sugar, total sugar,
Urea, cyanide content in flue gas, formaldehyde content in flue gas, etc.
liqueur
Glucose, fructose, sucrose, malic acid, tartaric acid, acetic acid, gluconic acid, iron, copper,
Total acid, pH, free SO2, total SO2, amino nitrogen, ammonia, etc.
4. Recommended brands and models
Cleverchem 200