The baud rate (supports 9600, 19200, 38400, 57600, 115200) and module address (active mode does not have an address and does not require configuration) of the waterproof noise sensor can be set through configuration software to be suitable for different environments. The sensor housing is sealed and assembled with silicone foam strips, and the microphone head is internally convex with waterproof and sound permeable film added at the opening to achieve waterproof function. The external interface adopts a 4-chip aviation socket and is equipped with corresponding plugs, making it more convenient for customers to operate during application docking.

Specifications

Features

• 5-12VDC ultra wide working voltage.
• A-weighted sound pressure level calculation method.
• TTL hardware communication interface.
• ADS+PC waterproof shell design.
• Built in microphone head, waterproof and sound permeable.
• 30-130dB sound pressure detection range.
• 31.5-8kHz frequency response.

Dimension Drawing (unit: mm)

Details

Application

Tips: What are the advantages of waterproof noise sensor?

• Versatile Applications:
  Suitable for both indoor and outdoor use, the waterproof feature allows the sensor to function in diverse environments, expanding its utility for applications such as environmental monitoring, industrial settings, or smart city initiatives.
• Robust Performance in Harsh Conditions:
  The waterproof design ensures the sensor's functionality even in adverse weather conditions, extreme temperatures, or situations where exposure to liquids is possible, contributing to its resilience and reliability.
• Extended Lifespan:
  The waterproof casing protects the internal components from water damage, increasing the overall lifespan of the sensor and reducing the need for frequent replacements or maintenance.
• Accurate Noise Measurement:
  Despite challenging environmental conditions, the waterproof noise sensor maintains its accuracy in measuring sound levels, providing reliable data for noise monitoring, control, and analysis.
• Remote Monitoring in Wet Environments:
  In applications where remote monitoring is essential, such as monitoring noise levels near bodies of water or in rainy areas, the waterproof sensor ensures continuous operation without compromising accuracy.