Sound sensor

The sensor is designed to measure the sound intensity (dB) in two ranges, and is also used to directly measure the shape (mV) of the sound wave. Typical experiments using an acoustic sensor: measurement of sound intensity; measurement of the noise level of the environment; measuring the speed of sound in air; sound wave synthesis; sound wave resonance. The sensor meets the following parameters:
1. Measurement range: 30~120dB.
2. Resolution: 0.1 dB.
3. Sound wave measurement range: 0~2000mV
4. Resolution: 1 mV.
5.Frequency range: 100Hz – 10000Hz
6. Accuracy: ±3 dB
The sensor is compatible with data loggers, connection via RJ45 interface.