I recently bought the following sensors: Kinemetrics SS-1, an SV,1 an SH1 a
SensonicsSP3, Geotech-s-500 and a Guralp CMG-3V. Being an applied geophysics
guy I thought these worked like geophones and without power and thus relying
on data logger to amplify. Would anyone know how the Webtronics or
Infiltec acquisition  boards and home-made setups (National Instruments)
could be adapted for these sensors? I need to power the sensors I supose?
How?
And does anyone know anything about ERA PRS-4 Scintrex 4 channel
seismographs? Can they read signals from any of these sensors.Best regards

Rui
I recently bought the following sensors: Kinemetrics SS-1, an SV,1 an =
SH1 a SensonicsSP3, Geotech-s-500 and a Guralp CMG-3V. Being an applied geo=
physics guy I thought these worked like geophones and without power and thu=
s relying on data logger to amplify. Would=A0anyone=A0know how=A0the=A0Webt=
ronics or Infiltec=A0acquisition=A0 boards and home-made setups=A0(National=
 Instruments) could be adapted for these sensors? I need to power the=A0sen=
sors I supose? How? 

And does anyone know anything about=A0ERA PRS-4 Scintrex 4 channel sei=
smographs?=A0Can they=A0read signals from any of these sensors.Best regards=

=A0
Rui