shenzhen Anyda Electronic co,.ltd
shenzhen Anyda Electronic co,.ltd
P earthquake alarm/ SOS alarm/quake alarm/shake alarm/earthquake detector
  • P earthquake alarm/ SOS alarm/quake alarm/shake alarm/earthquake detector
P earthquake alarm/ SOS alarm/quake alarm/shake alarm/earthquake detector

P earthquake alarm/ SOS alarm/quake alarm/shake alarm/earthquake detector

$15.00/Piece/Pieces
Min. Order:
1 Piece/Pieces
Min. Order:
1 Piece/Pieces
Transportation:
Ocean, Land, Air, Express
Quantity:

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Basic Info
Basic Info
Payment Type: T/T
Incoterm: FOB,EXW
Transportation: Ocean,Land,Air,Express
Product Description
Product Description


The Quake Alarm provides instant warning of seismic activity by detecting the "P" wave (compression wave) of an earthquake, which travels faster than more destructive "S" wave (shear wave).

 

How does it work?

The Quake Alarm provideearly warning of seismic activity by detecting the "P" wave (compression wave) of an earthquake, which travels faster than and arrives prior to the more destructive "S" wave (shear wave) and surface waves.   

 

When an earthquake occurs, it releases energy in the form of seismic waves that radiate from the earthquake source in all directions. The different types of energy waves shake the ground in different ways and also travel through the earth at different velocities.

 



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