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The DW808 series differential pressure transmitter independently developed by Hefei Duwei Intelligent Technology Co., Ltd. (hereinafter referred to as "Duwei Intelligent") has successfully passed the relevant qualification certification required by the "Electromagnetic Compatibility Test Requirements for Safety Important Instruments and Control Equipment in Nuclear Power Plants", providing solid technical support for the application of nuclear power projects.

The DW808 series differential pressure transmitter from Hefei Duwei Intelligent Technology Co., Ltd. has passed the formal evaluation according to JJF1789-2019 "Outline for Type Evaluation of Pressure Transmitters", and the testing indicators have all met the requirements; At the same time, it complies with NB/T20218-2013 "Requirements for Electromagnetic Compatibility Testing of Safety Important Instruments and Control Equipment in Nuclear Power Plants" and has passed electromagnetic compatibility certification, meeting functional criterion A, and radiation disturbance meets Group A equipment standards.