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961 articles — ultrasonic measurement insights from Dayu.

Hydrophones vs. Transducers: An In-Depth Analysis of Functional Positioning and Technical Differences [Dayu Electronics]
News Center2025-09-15

Hydrophones vs. Transducers: An In-Depth Analysis of Functional Positioning and Technical Differences [Dayu Electronics]

Hydrophones and transducers, as core components of underwater acoustic systems, both involve the conversion between soun

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Pipeline Doppler Flowmeter Selection Guide: Key Strategies for Precise Adaptation to Complex Scenarios [Dayu Electronics]
News Center2025-09-15

Pipeline Doppler Flowmeter Selection Guide: Key Strategies for Precise Adaptation to Complex Scenarios [Dayu Electronics]

The selection of a pipeline Doppler flowmeter should revolve around four core dimensions: fluid characteristics, measure

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Open Channel Flowmeter for Sewage Discharge Outlets: The Core Tool for Precise Monitoring [Dayu Electronics]
News Center2025-09-15

Open Channel Flowmeter for Sewage Discharge Outlets: The Core Tool for Precise Monitoring [Dayu Electronics]

In sewage discharge management, the open channel flowmeter serves as a core monitoring device, and its importance is sel

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360° Acoustic Coverage of Horizontally Omnidirectional Underwater Acoustic Transducer [Dayu Electronics]
News Center2025-08-15

360° Acoustic Coverage of Horizontally Omnidirectional Underwater Acoustic Transducer [Dayu Electronics]

In the pitch-black underwater world, a horizontally omnidirectional underwater acoustic transducer acts like a 360° rota

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The "Sound Arrow" in the Deep Sea: Directional Magic of Unidirectional Underwater Acoustic Transducers [Dayu Electronics]
News Center2025-08-15

The "Sound Arrow" in the Deep Sea: Directional Magic of Unidirectional Underwater Acoustic Transducers [Dayu Electronics]

The deep sea is like a black cloth that even light cannot penetrate, but the ultrasonic beam of a unidirectional underwa

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What Exactly Is the Emission Angle of an Ultrasonic Transducer? Three Diagrams to Save a Liberal Arts Student's IQ [Dayu Electronics]
News Center2025-08-14

What Exactly Is the Emission Angle of an Ultrasonic Transducer? Three Diagrams to Save a Liberal Arts Student's IQ [Dayu Electronics]

Oh my goodness, as a liberal arts student, when I first heard the term "emission angle of an ultrasonic transducer," I a

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M80 Underwater Obstacle Avoidance Sensor Measurement Principle and Technical Implementation [Dayu Electronics]
News Center2025-08-14

M80 Underwater Obstacle Avoidance Sensor Measurement Principle and Technical Implementation [Dayu Electronics]

The M80 underwater obstacle avoidance sensor is based on the high-frequency ultrasonic ranging principle, achieving unde

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Analysis of Effective Detection Range of Hydrophones for Monitoring Pipeline Leaks [Dayu Electronics]
News Center2025-08-14

Analysis of Effective Detection Range of Hydrophones for Monitoring Pipeline Leaks [Dayu Electronics]

As a pipeline leak monitoring device based on acoustic principles, the effective detection range of a hydrophone is infl

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Key Features of Ultrasonic Externally Mounted Liquid Level Sensors [Dayu Electronics]
News Center2025-07-23

Key Features of Ultrasonic Externally Mounted Liquid Level Sensors [Dayu Electronics]

The ultrasonic externally mounted liquid level sensor is centered on non-contact measurement. It emits ultrasonic pulses

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Acoustic Model Construction and Error Compensation Method for Underwater Ranging Sensors [Dayu Electronics]
News Center2025-07-23

Acoustic Model Construction and Error Compensation Method for Underwater Ranging Sensors [Dayu Electronics]

As a domestically designed integrated sounding system specifically for unmanned surface vehicle (USV) platforms, the M80

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Underwater Distance Sensor Principle Analysis [Dayu Electronics]
News Center2025-07-23

Underwater Distance Sensor Principle Analysis [Dayu Electronics]

Underwater distance sensors are crucial in marine exploration, underwater robot navigation, and other fields. They are p

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Doppler Flowmeter Applicable Conditions and Features [Dayu Electronics]
News Center2025-07-23

Doppler Flowmeter Applicable Conditions and Features [Dayu Electronics]

The Doppler flowmeter is based on the acoustic Doppler effect, calculating flow velocity and flow rate by measuring the

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