Noise Sensor Module
Sound level meter for ambient noise monitoring
The Noise sensor module can accurately measure the noise levels in the ambient air. The lightweight sound level monitor design is capable to monitor the ambient noise on a real-time basis.
The advanced support electronics of this sensor makes it compact and reliable. The low noise electronics allows stable and reliable measurement of the ambient sound level. This sound level meter provides a direct reading of sound level in decibels (dB).
This sound level module works on the principle of capacitance. It provides a uniform response to sounds arriving from different angles simultaneously.
The Outdoor air quality monitoring systems like Polludrone Lite, Polludrone Smart, and Polludrone Pro use the sensor module. Therefore, this module is ideal for monitoring ambient noise in smart cities, construction sites, airports, roadside, industrial applications, etc.
Measurement Range: Upto 140dB
Sensor Life: 3 years
Minimum detection limit: 30 ppb
Working Principle: Capacitance
Measurement Precision: ±3% F.S