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[Chemical Knowledge]：Double flange transmitter check points, solve the problem to meet the challenge

Read： 252 Time：14months ago Source：Transform the World with Simplicity

Double flange transmitter is widely used in industrial automation control system, and its inspection and maintenance are very important to the stable operation of the system. When using a double-flange transmitter, you need to pay attention to the following aspects:

regularly check whether the appearance of the transmitter is in good condition. If there is obvious damage or corrosion, it should be stopped immediately and repaired. At the same time, check the sealing performance of the transmitter to ensure that its working environment meets the requirements.

check the electrical connection of the transmitter to ensure that the connection is firm and reliable, and avoid problems such as poor contact or short circuit. For occasions with explosion-proof requirements, it is also necessary to check whether the explosion-proof grounding meets the requirements to ensure safety.

periodically calibrate the output signal of the transmitter to ensure its measurement accuracy and stability. Before calibration, the transmitter should be cleaned and maintained to eliminate factors that may affect the measurement, such as dust accumulation or liquid spills.

In addition, the sensor and measuring elements of the transmitter are cleaned regularly to ensure its sensitivity and accuracy. At the same time, pay attention to avoid the use of chemical solvents and other damage to the transmitter, select the appropriate cleaning methods and tools for maintenance.

regularly conduct performance tests on the transmitter, such as zero drift test, linearity test, etc., to ensure that its measurement performance meets the requirements. In case of abnormality, fault analysis and treatment shall be carried out in time to ensure that the transmitter can work normally.

In general, the inspection precautions of double flange transmitters involve appearance, sealing, electrical connection, calibration, cleaning, and performance testing, which need to be taken seriously. Only regular and strict inspection and maintenance can ensure the normal operation of the double flange transmitter and effectively deal with various challenges that may be encountered in the work.

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