Dual seismic sensor is a kind of seismic sensor, especially used for marine seismic detection. It combines velocity geophone of high sensitivity and special structure with marine piezoelectric geophon
This product is suitable for geophysical instruments for electrical signals. It is mainly used in BOX systems. It features compactness, light weight and firm joint .This plug can be used in water, mar
This product is suitable for geophysical instruments for electrical signals. It is mainly used in 408 seismic acquisition systems. It features compactness, light weight and firm joint .This plug can b