Hi Chris

This test sensor has a period of close to 1,7Hz (2Hz). I have normal
wire to hold up the arm. There is no damping system on this sensor,
since I will get a help to build a new one in two to three weeks (or
about that).

Regards.
--=20
J=F3n Fr=EDmann
http://www.jonfr.com
http://www.simnet.is/jonfr500/earthquake/

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