Explore emerging technologies, industry trends, and digital transformation practices that help businesses improve efficiency, innovation, and competitive advantage through smarter solutions.

Jun 11,2026

What Is an Acoustic Camera?

Jun 11,2026

Real Sound Field vs Computed Sound Field in Acoustic Cameras: How to Choose the Right Mode for Field Testing

May 26,2026

Why Hertzinno Acoustic Cameras Can Measure PRPD - From HERTZINNO

Jun 10,2026

Acoustic Gas Leak Detection: How Acoustic Fingerprint Recognition Helps Monitor Natural Gas Wells

Jun 08,2026

Pocket-Sized Acoustic Camera: A Technical Analysis of Array Size, Localization Accuracy, and Detection Sensitivity

Jun 04,2026

How to Interpret PRPD Patterns for Corona, Surface, and Floating Potential Discharges

Corona Discharge detected by Hertzinno acoustic camera

Apr 07,2026

What is Corona Discharge? From Power Grid Parasite to Industrial Innovation

Apr 07,2026

Why is Partial Discharge a Critical Risk? From Early Detection to Advanced PRPD Diagnostics

Mar 16,2026

What is PRPD and How Can Acoustic Cameras "See" It?

Mar 16,2026

Why the "SPL" from an Acoustic Camera Is NOT the Same as from an IEC 61672 Sound Level Meter: A Technical Guide

Mar 10,2026

The Ultimate Technical Guide to Industrial Acoustic Cameras: Principles, Parameters, and Applications

Mar 09,2026

What is an Online Acoustic Camera? A Technical Deep Dive into Continuous Sound Source Localization

Acoustic camera make Partial discharge visible

Mar 07,2026

How does acoustic camera make partial discharge visional?

Industrial Acoustic Camera

Online DGA & Transformer Monitoring

Explore dissolved gas analysis, transformer fault gases, online DGA monitoring, PAS technology and transformer health diagnostics.

Mar 31,2026

What is Dissolved Gas Analysis (DGA): The “Blood Test” for Power Transformers

Mar 31,2026

Why PAS DGA is suitable than GC for online monitoring

Mar 31,2026

Only Hydrogen Monitoring Is Not Enough: The Hidden Challenge of Steel-Origin Hydrogen in Transformers

Fiber Optic Sensing: DTS & DAS

Technical resources on distributed temperature sensing, distributed acoustic sensing, cable monitoring, pipeline security and long-distance infrastructure monitoring.

Jun 11,2026

What Is Distributed Fiber Optic Sensing? DTS, DAS and Infrastructure Monitoring Explained

PRODUCTS: Acoustic Imaging Cameras; Acoustic Fingerprint Solutions; Fiber Optic Sensing

Contact Us: Greenland Mtown, No. 515, Huanke Road, Pudong District, Shanghai, China; info@hertzinno.com

Privacy Policy（隐私政策）: Privacy Policy
Terms of Service

Follow Us

We use Cookie to improve your online experience. By continuing browsing this website, we assume you agree our use of Cookie.

Hertzinno Logo

TECH INSIGHTS

The Latest Technical Insights

What Is an Acoustic Camera?

Real Sound Field vs Computed Sound Field in Acoustic Cameras: How to Choose the Right Mode for Field Testing

What Is Distributed Fiber Optic Sensing? DTS, DAS and Infrastructure Monitoring Explained

Acoustic Camera Insights

What Is an Acoustic Camera?

Real Sound Field vs Computed Sound Field in Acoustic Cameras: How to Choose the Right Mode for Field Testing

Why Hertzinno Acoustic Cameras Can Measure PRPD - From HERTZINNO

Acoustic Gas Leak Detection: How Acoustic Fingerprint Recognition Helps Monitor Natural Gas Wells

Pocket-Sized Acoustic Camera: A Technical Analysis of Array Size, Localization Accuracy, and Detection Sensitivity

A Practical Acoustic Imagers for Partial Discharge Detection

OGI vs Acoustic Camera: How to Choose the Right Tool for Methane Leak Detection

How Many Microphones Does an Acoustic Camera Really Need?

Acoustic Imaging for Rotating Equipment Diagnostics

What Is Surface Discharge and Why Can Our Camera Detect It?

How to Interpret PRPD Patterns for Corona, Surface, and Floating Potential Discharges

What is Corona Discharge? From Power Grid Parasite to Industrial Innovation

Why is Partial Discharge a Critical Risk? From Early Detection to Advanced PRPD Diagnostics

What is PRPD and How Can Acoustic Cameras "See" It?

Why the "SPL" from an Acoustic Camera Is NOT the Same as from an IEC 61672 Sound Level Meter: A Technical Guide

The Ultimate Technical Guide to Industrial Acoustic Cameras: Principles, Parameters, and Applications

What is an Online Acoustic Camera? A Technical Deep Dive into Continuous Sound Source Localization

How does acoustic camera make partial discharge visional?

Online DGA & Transformer Monitoring

What is Dissolved Gas Analysis (DGA): The “Blood Test” for Power Transformers

Why PAS DGA is suitable than GC for online monitoring

Only Hydrogen Monitoring Is Not Enough: The Hidden Challenge of Steel-Origin Hydrogen in Transformers

Fiber Optic Sensing: DTS & DAS

What Is Distributed Fiber Optic Sensing? DTS, DAS and Infrastructure Monitoring Explained