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Ningbo Qingyang Automation Technology Co., Ltd.

Yuyao Huangong Automation Instruments Factory

Ningbo Qingyang Automation Technology Co., Ltd. is famous China Automation Transmitters Manufacturers and OEM/ODM Automation Transmitters Factory. We have advanced and complete top-notch testing equipment in the industry, physical testing laboratories, automatic pressure calibration equipment, automatic temperature calibration equipment, wholesale automation transmitters etc. The above equipment can fully ensure the provision of high-precision final Custom automation transmitters to customers, and can ensure that customers can meet all-round testing requirements for physical and chemical properties of materials, high-precision geometric dimension testing, etc.

  • 20+

    Years experience

  • 1000+

    Company area

  • 200+

    Team members

  • 30+

    Export country

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  • Do you know the main types and applications o...

    The main types of liquid level sensors are ultrasonic liquid level sensors, capacitive liquid level sensors, photoelectric liquid level sensors, microwave optical sensors, etc., and their applications...

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  • Types of pressure sensors

    Pressure sensors are devices that measure the pressure of liquids and gases. Pressure is the force required to keep a fluid from expanding, usually measured in force per unit area. The sensor acts as ...

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  • Types of Liquid Level Transmitters

    Liquid level transmitters are instruments that measure the level of liquids or fluidized solids. These include powders, granular materials and slurries. These sensors work by sensing the level of mate...

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  • Do you know the type of temperature sensor?

    Temperature sensors are a common feature in a variety of devices that help monitor operating temperatures in electrical circuits. They are useful functions in applications related to chemical handling...

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  • Do you know the type of sensor?

    Sensors are designed to detect various events or changes in quantities. Most sensors are designed to generate an optical output signal or an electrical signal after detecting a specific type of input....

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  • Do you know the principle and application of ...

    First, the working principle of the level transmitter Its working principle is that when the two pressures of the measured medium pass into the high and low pressure chambers, they act on the isolatio...

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