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657 articles — ultrasonic measurement insights from Dayu.

Dayu Electronics: Technical Challenges of the M36 Underwater Ranging Sensor in a 35MPa Environment
Industry News2026-05-25

Dayu Electronics: Technical Challenges of the M36 Underwater Ranging Sensor in a 35MPa Environment

In extreme industrial scenarios such as deep-sea exploration and oil drilling, equipment often faces high-pressure chall

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Safeguarding Railway Safety: Fuzhou Dayu Electronics Ultrasonic Distance Sensor Wheel Chock Anti-Rollaway Monitoring System
Industry News2026-05-25

Safeguarding Railway Safety: Fuzhou Dayu Electronics Ultrasonic Distance Sensor Wheel Chock Anti-Rollaway Monitoring System

At railway freight yards or temporary stopping points, the risk of train carriages rolling away, known as "slope creepin

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Dayu Electronics: Ultrasonic Dual-Probe Distance Sensor for Water-Based Paint Level Measurement
Industry News2026-05-25

Dayu Electronics: Ultrasonic Dual-Probe Distance Sensor for Water-Based Paint Level Measurement

In automated production lines for chemical and coating manufacturing, measuring the liquid level in paint buckets has al

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Dayu Electronics: How to Distinguish Between a Leak and Normal Water Usage with Hydrophone Leak Detection
Industry News2026-05-22

Dayu Electronics: How to Distinguish Between a Leak and Normal Water Usage with Hydrophone Leak Detection

“In a tap water pipeline, when a hydrophone picks up a 'water sound,' is it the pipeline leaking or residents using wate

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Dayu Electronics: Feasibility of M36 Sensor in 200°C High-Temperature, High-Pressure Hydrogen Environment
Industry News2026-05-22

Dayu Electronics: Feasibility of M36 Sensor in 200°C High-Temperature, High-Pressure Hydrogen Environment

Recently, we received a highly challenging distance measurement requirement for a deep fluid environment: finding a reli

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Dayu Electronics: Can the Ultrasonic Level Meter Still Be Used When There Is Floating Debris on the Water Surface?
Industry News2026-05-22

Dayu Electronics: Can the Ultrasonic Level Meter Still Be Used When There Is Floating Debris on the Water Surface?

In sewage treatment, river monitoring, or level measurement in various open channels, we often encounter a challenging w

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Dayu Electronics Ultrasonic Level Meter Anti-Corrosion Probe Nut Material Selection Guide
Industry News2026-05-22

Dayu Electronics Ultrasonic Level Meter Anti-Corrosion Probe Nut Material Selection Guide

When selecting an ultrasonic level meter, many customers focus on the anti-corrosion performance of the probe itself, bu

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Dayu Electronics IP68 Level Gauge Wiring Explained: The Technical Choice Between Two-Wire and Four-Wire Systems
Industry News2026-05-21

Dayu Electronics IP68 Level Gauge Wiring Explained: The Technical Choice Between Two-Wire and Four-Wire Systems

In industrial water level monitoring projects, the wiring method often determines the architecture and cost of the entir

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Dayu Electronics: Offshore Cable Position Monitoring — Can Ultrasonic Ranging Sensors Be Used?
Industry News2026-05-21

Dayu Electronics: Offshore Cable Position Monitoring — Can Ultrasonic Ranging Sensors Be Used?

"I want to use ultrasonic ranging sensors to measure the position of cables on railings. The width between two railings

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Dayu Electronics: How Far Can a Hydrophone Measure? Unraveling the Distance Question in Acoustic Detection
Industry News2026-05-21

Dayu Electronics: How Far Can a Hydrophone Measure? Unraveling the Distance Question in Acoustic Detection

"How far can your hydrophone measure? What is the effective range in meters?" This is the most frequently asked question

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The Answer to Whether a Depth Sounder Has an "Acoustic Focus" May Differ from What You Expect
Industry News2026-05-21

The Answer to Whether a Depth Sounder Has an "Acoustic Focus" May Differ from What You Expect

“Does your depth sounder have an ultrasonic focus? Does it have an acoustic focus?” This is a common question customers

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Dayu Electronics: Principles and Essential Differences Between Acoustic Bandwidth and Impedance Bandwidth of Piezoelectric Transducers
Industry News2026-05-20

Dayu Electronics: Principles and Essential Differences Between Acoustic Bandwidth and Impedance Bandwidth of Piezoelectric Transducers

A piezoelectric transducer is the core component of ultrasonic equipment. It is somewhat like a "bridge": one end of the

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