Nodal geophone sensor 5Hz is an ideal choice for the nodal system, single point acquisition in landslide monitoring, shallow exploration in urban areas, natural seismic observing, background notice collecting, etc.
Click here and download the data sheet of nodal geophone sensor 5Hz or contact us and get more detailed information.
For any inquiries, please contact with our Marketing Team at email@example.com or Supporting Team at firstname.lastname@example.org.
|Natural frequency ( Fn )||5Hz ± 7.5%|
|Open Circuit Damping||0.60 ± 7.5%|
|Coil Resistance||1850Ω ± 5%|
|Open Circuit Sensitivity||80.0 V/m/s ± 5%|
|Typical Spurious Frequency||≧150Hz|
|Max.coil Excursion p-p||3mm|
|Operating Temperature||-40℃ to + 80℃|
|Warranty Period||2 years|
|● All parameters specified herein are rated at a temperature of 20℃±2℃.|
● 2-year limited warranty on basic elements exclusive of high voltage, lightening and physical abuse.
– Other type of geophones are also available: SM-4 Equivalent, SM-6 Equivalent, SM-24 Equivalent, SG10 Equivalent, GS-20DX Equivalent, GS-32CT Equivalent, GS ONE Equivalent, 1Hz, 2Hz, 2.5Hz, 3Hz, 4Hz, 4.5Hz, 5Hz, 8Hz, 10Hz, 14Hz, 15Hz, 28Hz, 30Hz, 38Hz, 40Hz, 60Hz,80Hz and 100Hz.
– High sensitivity geophone 2Hz is also available.
– Omnidirectional geophone 14Hz is also available.