This sensor is suitable for investigating the sound level in normal working environments, and even down to very low levels such as the dawn chorus. It has ranges for sound waves either in dB or in KPa. The sensor has a fast response and therefore two sensors placed a few metres apart can be used to measure the speed of sound.
- 30 to 110dB or ±90 mPa, res 1dB
- Minimum recommended recording interval is 50 μs
- Speed of sound
- Sound levels in and out of the classroom
- Dawn chorus recording
Also Use This Sensor To Measure:
- Beat Period
- Total beats
Investigations using our sound sensor
A simple experiment to investigate sound.
A sound sensor
A logbook ML
Logbook Graphing Software