Data Harvest Wireless Speed Of Sound Pack 1270Pk

Measure speed of sound through air and other materials. The Speed Of Sound Sensors can either be used to listen to heart beats or to measure speed of sound through air and other materials.This pack contains 2 Stethoscope Sensors. The difficulty of recording the speed of sound in solids with tradition sound level sensors has been with the positioning of the sensors on a test surface. The Stethoscope sensor has a shape that allows the sensor to be placed directly onto the surface, no additional apparatus is required.The bell structure of the Stethoscope sensor is more effective in isolating the sounds being recorded from the environment and makes collection of the data simple and repeatable. The Wireless Speed of Sound Sensor can be used to investigate the speed of sound through different mediums such as: Air Wood Metal Plastic Water