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China, Chinese Constant Potential Electrolysis Type of Cl2 Sensor Me4 Cl2 Sensor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorGas SensorOxygen SensorCO2 Sensor
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
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Product Description Products Description ME2-O3 ozone sensor is a constant potential electrolytic sensor.During the electrochemical oxidation process of ozone on the working electrode, the working electrode and the reference electrode of the electrolytic cell are kept at an appropriate potential through the electronic circuit, under which the electrochemical oxidation or reduction reaction of ozone can occur.Since the Faraday current generated by oxygen during oxidation and reduction reaction is very small and can be ignored, the current generated by the electrochemical reaction of the gas under test is proportional to its concentration and follows Faraday's law. In this way, the concentration of the gas to be measured can be determined by measuring the size of the current. Features Low power consumption and high precision High sensitivity and wide linear range Excellent repeatability and stability Applications:It is widely suitable for ozone detection in industrial and environmental protection fields projectparameterDetection gasO3range010/0100ppm2Maximum measurement limit200ppmsensitivity≥30μA/ppmresolution0.02 parts per millionResponse time (T90)The 120s or lessLoad resistance (recommended)200 Ωrepeatability< 5% output valueStability (per month)< 2%Output linearitylinearityZero drift (-20 ~ +40)≤0.2ppmService temperature range-20 to +50Humidity range15%-90% RH does not condenseService pressure rangeStandard atmospheric pressure ±10%Service life2 yearsCompany ProfileNingxia Nuoke Yinfeng Intelligent Technology Co., Ltd. Specializing in the development, production, sales and technical services of gas detection instrumentsGas detection: Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.Applications:Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detection FAQ 1.Q:Can I have a sample order to test quality? A: Yes, we re commend and welcome sample order to test and check before order.2. Q: Do you offer guarantee for the products? A: Yes, we offer 1 or 2 years guarantee for the products.3. Q: If I order big quantity, Can I have a cheaper price? A: We will reduce the price according to the specific quantity and your requirements for the product.4.Q: How does your I factory do regarding the quality control? A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.
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