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Environmental Requirements for Total Organic Carbon Analyzer TOC

by:BOQU     2023-03-16
In daily testing, total organic carbon is a comprehensive indicator of the total amount of organic matter in water, which refers to the total amount of carbon contained in dissolved and suspended organic matter in water. The total organic carbon analyzer TOC uses conductivity difference detection technology, which has high detection accuracy and short response time. The products comply with national regulations and standards, and can meet the on-line and off-line detection requirements of pharmaceutical water, water for injection, ultrapure water and deionized water, sewage, and industrial wastewater. Routine operation, maintenance and environmental requirements of the total organic carbon analyzer TOC: (1) Wait for at least 3 minutes after turning off the power before turning it on; (2) The total organic carbon analyzer is a high-precision analytical instrument, so handle it with care place, avoid violent vibration, etc. (3) At the same time, pay attention to the humidity of the place where it is placed and the indoor temperature. During daily maintenance, you should pay attention to the ambient temperature and pressure, and avoid direct sunlight and high temperature. If you operate in an environment with excessive temperature (over 40°C), it may cause analysis The instrument cannot work normally; if it is operated in an environment with too low temperature (10°C), it may cause errors in the measurement results of the analyzer or freeze the pipeline. (4) In order to ensure normal operation, regularly check the life of the UV lamp, and replace the accessories of the UV lamp in time. When replacing the UV lamp, you must wear special gloves to avoid leaving fingerprints on the surface of the UV lamp tube and the surface of the spiral quartz tube. Fingerprints absorb UV light and reduce the oxidation performance of the oxidation reactor. At the same time, care should be taken to prevent damage to the lamp tube and the helical quartz tube around it. (5) There should be less dust in the environment, so as to reduce the influence of dust on the operation of the instrument and the internal circuit board of the instrument, and avoid short circuit or affect the performance of the instrument; (6) The instrument cannot be used with analytical instruments with volatile organic compounds (such as liquid phase or gas phase) (7) The instrument should be calibrated once a year.
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