11.5HZ Geophone Vertical and Horizontal Available YB-A057
The natural frequency is 11.5Hz, which can meet the vertical and horizontal testing in various fields such as engineering vibration measurement, hand-held meters and so on.
Vertical and horizontal are available
It has the characteristics of small size and light weight.
Measuring bandwidth, effective bandwidth and low frequency band can be reduced to 10 Hz.
|Natural Frequency (Hz)||11.5±7.5%|
|Coil Resistance (Ω)||1625±5%|
|Moving Mass (g)||10.2|
|Temperature Range (℃)||-40～+70|