Sound logger sensor NUL-212

Sound logger sensor NUL-212

This sensor has two modes of operation. In slow mode it can be used to measure sound-pressure level in decibels. In fast mode it can display waveforms of different sound sources such as tuning forks and wind-chimes so that period and frequency can be determined. With two sound sensors, the velocity of propagation of sound in various media could be determined by timing a pulse travelling between them. The sound sensor is located in a plastic box accessible to the atmosphere via a hole in its side.

 


Distributors in the United States, Canada, and other countries.
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Specifications

  • Used in the fields of of Physics,Mechanics, Biology, Environmental Science, Acoustics, etc.
  • The sensor is pre-calibrated at the factory.
  • Experiment duration: 25 milliseconds to 31 days.

 

Sensor Guide and Example labs

Sensor Guides and Example Labs

pdf General sensors and modules User guide
Explanation about the specific user guides, Quick start procedure, and Warranty.
pdf Sound sensor User Guide
What is included with the sensor, Sensor Specifications, Videos and experiment examples, Technical background, Maintenance and storage, and Warranty.

 

Sound Beats P-22
Physics Experiment
Exploring Sound P-26
Physics Experiment
Sound Isolation P-29
Physics Experiment
Sound waves P-33
Physics Experiment

Sensor Requirements

Hardware (see all)

OR

USB-200 requirements
WIFI-200 requirements
BAT-200 requirements

Software (see all)

computer requirements


Multiple logger sensors can be used together!

Multi requirements 3

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