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The main products include CR-603 series intelligent boiler steam drum level gauge, CR-606 series automobile oil level sensor, CR-6000 series GPS vehicle intelligent terminal and CR-605 series universal material (liquid) level meter, etc. Transmitter, digital display instrument, safety barrier, distributor, etc.

About Us

As a high-tech enterprise mainly engaged in industrial IoT, Henan Changrun Instruments Co., Ltd. is committed to research, development and production of intelligent and high precision level (liquid level) sensors to solve difficult industrial problems arising in the management of safety operation of boiler and fuel consumption of automobile, as well as in the industrial site, and the liquid level monitoring for hazardous chemicals and gas stations, etc.

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