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Manufacturers Sell Well Products Equipment Multi-Parameter Water Quality Analyzer1
Analysis Instrument, Liquid Analyzer, Parameter Water Quality Analyzer, Water Quality Analyzing Equipment
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
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Product Description Product nameCOD cr online automatic detectorMeasuring range10~500mg/L CODAccuracyIndication error≤±10%Repeatability error≤±10%Measurement periodThe minimum measurement period is 40min, and the digestion time can be arbitrarily modified within 5~120min according to the actual water sampleMaintenance cycleGenerally - once a month, about 30min each timeProduct SizeHeight 1500X Width 550X Depth 450 (mm)Power supplyAC220±10%V, 50±10%Hz, 5AotherAbnormal alarm and power failure will not lose data; touch screen display and command input;After abnormal reset and power failure, the instrument automatically discharges the residual reactant in the device and automatically restores the working stateProduct Description A mixture of water sample, potassium dichromate digestion solution, silver sulfate solution (silver sulfate as a catalyst can oxidize linear aliphatic compounds more efficiently), and concentrated sulfuric acid heated to 165°C, the dichromate ion oxidation solution The color of organic matter will change, the analyzer detects the color change, and converts this change into COD value and outputs it. The amount of dichromate ions consumed corresponds to the amount of oxidizable organic matter. Characteristicsmodular design, independent operation of components, easy operation and maintenance;printer, RS485/RS232, 4-20MA, relay and other signal output;automatic, manual, timing, 4-20MA, switch quantity and other control sampling methods.measurement light source attenuation automatic compensation, good stability, small drift;measuring range wide, fast sampling speed and high precision;Less dosage of agent, less secondary pollution and easy maintenance;photoelectric measurement has high precision and high operation reliability;industrial color touch screen, friendly interface, configuration design, simple operation;Waste liquid is divided into reagent waste liquid and cleaning waste liquid.adds quality control and counter control function to ensure the accuracy of measurement data.Application fieldpollution source wastewater online monitoring, industrial process water online monitoringOnline monitoring of water quality in and out of a municipal sewage treatment plantriver, lake, reservoir and groundwater quality on-line monitoring Company Information Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd. is a scientific and technological enterprise specializing in the development, production, sales and technical services of gas detection instruments. Our company has rich experience in development and production and advanced management system.Our company's main products include pocket-sized gas detector, pump-suction gas detector, fixed gas detector , gas detector controllers, etc. The gas detection covers oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc. Products are widely used in environmental protection, petroleum, chemical, shipbuilding, power, papermaking, metallurgy, pharmaceuticals, water treatment, food processing, coal mines, buildings and other fields.We strictly abides by the relevant national regulations and has established a good corporate image with the basic tenet of "quality first, honesty and trustworthiness", and has established extensive cooperation with users and distributors in many provinces and cities across the country. We will continue to improve our own technical capabilities,to provide every customer with high-quality products at reasonable prices.
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