Hi Folks

Has anyone ever calibrated two SH-1 and an SV-1 Kinemetrics sensors so that
they give comparable response?
I want to make HVSR measurementsI with these intermediate period sensors. I
have these two Kinemetrics SH-1s, of different gerneations which i bought
seconds hand. No original calibration sheet but I have the manuals. The
newer SH-1 does not have any sticker so I will assume this value. Thus this
might explain why I have very different amplitudes on both the SH1s
I also have an SV-1 but i have a copy of the kinemetrics calib sheet and in
the manual it says: G= 270 V/m/s and CC=12 N/Amp
My Serial numbers are: SH-1 s/n 111 and s/n 252. SV-1 s/n 174 so if anyone
ever worked with these give me some history or feedback.

Rui and Antonio





Hi Folks
=A0
Has anyone ever=A0calibrated=A0two SH-1 and an SV-1=A0Kinemetrics sens=
ors so that they give=A0comparable response?
I=A0want to make HVSR measurementsI with these intermediate period sen=
sors. I have these two Kinemetrics SH-1s, of different gerneations which i =
bought seconds hand. No original calibration sheet but I have the manuals. =
The newer SH-1 does not have any sticker so I will assume this value. Thus =
this might explain why I have very different amplitudes on both the SH1s

I also have an SV-1 but i have a copy of the kinemetrics calib sheet a=
nd in the manual it says: G=3D 270 V/m/s and CC=3D12 N/Amp
My Serial numbers are: SH-1 s/n 111 and s/n 252. SV-1 s/n 174 so if an=
yone ever worked with these give me some history or feedback.
=A0
Rui and Antonio