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Professional Fuel Cell Alcohol Breath Tester Sensor Me2-C2h5oh with USB Charge Cable1
SensorSensorSf6 Sensor
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
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Product Description Product Description It is a galvanic electrochemical sensor with diameter of 16. C2H5OH and O2 undergo corresponding REDOX reactions on the working electrode and the opposite electrode and release charge to form current. The current generated is proportional to the concentration of C2H5OH and follows Faraday's law. The concentration of C2H5OH can be determined by testing the current size. Features Low power consumption and high precision High sensitivity and wide linear range Excellent repeatability and stability Applications:Widely suitable for traffic safety, high altitude work and environmental protection alcohol detectionProduct ParametersprojectparameterDetection gasAlcohol (C2H5OH)range(0 ~ 1.0 mg/Lz large measurement limit2.0 mg/Lsensitivity(6±2) uA/ mg/LResponse time (T90)20 s or lessLoad resistance (recommended)10 Ωrepeatability+ / - 0.006 mg/LStability (per month)< 2%Output linearitylinearityZero drift (-20-40)-0.01mV ~ 0.01mVStorage temperature ()0 ~ 20Temperature range- 20 to 50 Humidity range15 -- % -- 90%RH No condensationPressure rangeStandard atmospheric pressure ±10%Detection life2 years (in the air) Company ProfileNingxia 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. The 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. FAQ1.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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