Advanced Pineline Linkage Industrial Noise Detection System for Safety

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Product Description

Basic Information

Model NO.
M31S1
Working Mode
Passive
Certification
DOT
Application
Indoor
Working Principle
Electro-Optical Type
Transmission Mode
Wireless
Alarm Volume
≥80dB
Receive Frequency
229.95MHz
Transport Package
Carton
Specification
Metal
Origin
China

Packaging & Delivery

Package Size
40.00cm * 20.00cm * 15.00cm
Gross Weight
0.500kg

Product Description

The M31S1 Noise Monitor is an acoustic monitoring device featuring simple deployment and support for remote real-time monitoring. When water leakage occurs in the pipeline network, the friction between the pipe wall and water flow generates acoustic signals. The acoustic monitor transmits the collected signals to the cloud server via wireless communication. The AI algorithm deployed on the cloud server automatically identifies water leakage signals. Once water leakage is confirmed, the location is displayed on a map, and an alarm notification is sent synchronously.

Advanced Pineline Linkage Industrial Noise Detection System for Safety
Advanced Pineline Linkage Industrial Noise Detection System for Safety
Advanced Pineline Linkage Industrial Noise Detection System for Safety
Advanced Pineline Linkage Industrial Noise Detection System for Safety
Advanced Pineline Linkage Industrial Noise Detection System for Safety

Key Product Features

  • The sensor is attached to the pipe wall via the built-in magnet at the bottom (no excavation required).
  • The sensor enters sleep mode when inverted (when not attached to the pipe).
  • Supports mobile deployment and flexible installation.
  • Professional leakage algorithm combined with massive data models.
  • Leak point analysis accuracy ≥ 95%.
  • Synchronous control via dedicated mobile application.
  • Built-in RTC clock, supporting online time synchronization.
  • Low-power consumption design with scheduled wake-up for data transmission.
  • Supports parameter configuration via intelligent inspection app.
  • Supports remote configuration, remote upgrade, and management via Intelligent Operation and Maintenance Platform.

Technical Parameters

Item Description
Communication ModeMulti-network 4G/NB-IoT/LoRa
Maximum Monitoring Distance250 meters
Frequency Range50~2500Hz
Operating Temperature-35ºC~+70ºC
Battery Service Life>3 years
Sampling Frequency8kHz
Sampling Duration5~15 seconds (configurable)
Audio Parameters16-bit, mono
Leak Point Analysis Accuracy>95%
Sensor Drop AlarmSupported
Protection ClassIP68
Installation MethodAdsorption-type installation
Power Supply Mode3.6V Li-SOCl battery

Frequently Asked Questions

How is the M31S1 Noise Monitor installed on pipelines?
The device features an adsorption-type installation using a powerful built-in magnet at the bottom. This allows the sensor to attach directly to the pipe wall without the need for any excavation.
What is the accuracy of the leak detection system?
The system utilizes professional leakage algorithms and AI cloud identification, achieving a leak point analysis accuracy of ≥ 95%.
What wireless communication modes are supported?
The M31S1 supports multi-network communication modes, including 4G, NB-IoT, and LoRa, ensuring reliable data transmission in various environments.
How long does the battery last?
Thanks to its low-power consumption design and scheduled sleep/wake-up cycles, the built-in 3.6V Li-SOCl battery provides a service life of more than 3 years.
Can the device withstand harsh outdoor conditions?
Yes, the device is rated IP68 for protection against dust and water immersion. It also operates within a wide temperature range from -35ºC to +70ºC.
Does the system provide real-time alerts?
Yes, once water leakage is confirmed by the AI algorithm, the location is displayed on a map and an alarm notification is sent synchronously to the user.

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