• HZ-FA-36 miniature acoustic imaging camera for inspection robots
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection
  • HZ-FA-36 Miniature Acoustic Imaging Camera,HERTZINNO,HZ-FA-36 Miniature Acoustic Camera for Inspection Robots | HERTZINNO
  • HZ-FA-36 compact acoustic camera for robotic dog inspection
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection
  • HZ-FA-36 miniature acoustic imaging camera for inspection robots
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection
  • HZ-FA-36 Miniature Acoustic Imaging Camera,HERTZINNO,HZ-FA-36 Miniature Acoustic Camera for Inspection Robots | HERTZINNO
  • HZ-FA-36 compact acoustic camera for robotic dog inspection
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection

HZ-FA-36 Miniature Acoustic Imaging Camera

HZ-FA-36 is a compact miniature acoustic imaging camera designed for inspection robots and robotic dogs. Built with 64 MEMS microphones, it helps robots detect partial discharge, gas leaks and abnormal equipment noise, turning invisible sound sources into real-time acoustic images.
Model
HZ-FA-36
Product Type
Miniature Acoustic Imaging Camera
Microphone Array
64 MEMS Digital Microphones
Frequency Bandwidth
2kHz ~ 65kHz
Detection Distance
0.3m ~ 50m
Weight
310 g
Dimension
80mm* 84mm* 40mm
Applications
Partial discharge detection, leak detection, mechanical noise
  • HZ-FA-36 miniature acoustic imaging camera for inspection robots
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection
  • HZ-FA-36 Miniature Acoustic Imaging Camera,HERTZINNO,HZ-FA-36 Miniature Acoustic Camera for Inspection Robots | HERTZINNO
  • HZ-FA-36 compact acoustic camera for robotic dog inspection
  • HZ-FA-36 robot-mounted acoustic camera for gas leak detection

Fixed acoustic camera for continuous online monitoring.

HZ-FA-36 is a miniature acoustic imaging camera for inspection robots and robotic dogs. It uses a 64-channel MEMS microphone array and beamforming algorithms to locate partial discharge, gas leak ultrasound and abnormal equipment noise in real time. Its compact 80 × 84 × 40 mm body and 310 g weight make it suitable for robot gimbals, mobile inspection platforms and unmanned monitoring systems.

128

Digital MEMS microphones for high-density acoustic imaging.

2kHz–65kHz

Wide frequency bandwidth for audible and ultrasonic inspection

Anti-explosion

Ex ib IIC T4 Gb;
Ex ib IIIC T80℃ Db

Leak Rate

0.035 L/min @120 kPa from 0.3 m;
0.067 L/min @300 kPa from 3 m;0.09 L/min @300 kPa from 5 m

Give inspection robots acoustic perception.

HZ-FA-36 captures sound through a 64-channel MEMS microphone array and uses beamforming algorithms to locate abnormal acoustic sources. The result is displayed as a real-time acoustic image over the video stream, helping robots detect gas leaks, partial discharge and mechanical noise that visual or infrared sensors may miss.
HOW IT WORKS

01

Sound Capture
64 MEMS microphones capture audible and ultrasonic signals.

02

Beamforming
AI beamforming algorithms suppress background noise and focus on target sound sources.

03

Fault Analysis
The system supports partial discharge type prediction, gas leak rate estimation and mechanical noise monitoring.

04

Robot Integration
Compact size and Ethernet/HTTP interfaces support robot-mounted deployment.
Technical Specifications

Core HZ-FA-36 specifications

Essential parameters for miniature acoustic imaging, robot-mounted inspection, partial discharge detection, gas leak localization and abnormal noise monitoring.

Product Type
Miniature acoustic imaging camera for inspection robots
Microphone Array
64 channel MEMS microphones
Acoustic Image Resolution
1920 × 1080 @ 30 fps
Frequency Bandwidth
2 kHz – 65 kHz
Detection Distance
0.3 m – 50 m
Camera FOV
72° ±3°
Sampling Rate
130 kHz
Detection Applications
Partial discharge detection, gas leak localization and mechanical noise monitoring
Transmission
Ethernet / HTTP
Stream Format
RTSP
Power Supply
DC 12 V / 3 A
Protection Level
IP65
Dimensions
80 × 84 × 40 mm
Weight
310 g
Working Temperature
-20℃ to 55℃

Note: Integration method, gimbal mounting, data stream and alarm logic should be configured according to the robot platform or inspection system.

Common questions about robot-mounted acoustic imaging, partial discharge detection, gas leak localization and abnormal noise monitoring.

What is HZ-FA-36 used for?

HZ-FA-36 is used to add acoustic imaging capability to inspection robots, robotic dogs and compact monitoring platforms. It helps detect partial discharge, gas leaks and abnormal equipment noise.

Why is HZ-FA-36 suitable for robotic dogs?

HZ-FA-36 is compact and lightweight, with an 80 × 84 × 40 mm body and 310 g weight, making it suitable for robot gimbals and mobile inspection platforms.

Can HZ-FA-36 detect partial discharge?

Yes. HZ-FA-36 supports partial discharge detection and real-time partial discharge type prediction for power equipment inspection.

Can HZ-FA-36 detect gas leaks?

Yes. HZ-FA-36 can locate ultrasonic signals generated by gas leaks and support real-time gas leak rate estimation.

How does HZ-FA-36 connect to robot systems?

HZ-FA-36 supports Ethernet / HTTP transmission and RTSP streaming, making it suitable for integration with robot platforms and remote inspection systems.

Plan your fixed acoustic monitoring system

Tell us your monitoring target, installation location, working distance, environment and integration requirements. HERTZINNO will help you choose the right model and monitoring workflow.
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