Sensor: piezoelectric type.
Piezoelectric sensors inserted into a molded part for greater robustness.
The sensors are protected by the molded part making them inaccessible.
Weighted to facilitate measurement by preventing the sensor from moving during acquisition.
3.5 mm jack for directly connecting the sensors to the computer's sound card.
Piezoelectric seismic sensors - 3.5 mm jack connections
Sku: 507072
Jeulin
The strong points
€33.75
€40.50
They allow students to better understand how a seismograph works and thus better grasp what a seismic wave is.
By measuring wave propagation speeds, they help highlight the link between rock density and propagation speed.
They are used by connecting them directly to the computer's sound card with the free download software Audacity.
Two sensors provided
| Caractéristiques techniques |