Jim,

I have the manual here and an incomplete unit.

 From the manual.... quote

The MEQ-800 is a self contained, portable, wide range seismic recording=20
system.  The system is primarily designed for site locations of very low=20
(micro-earthquake) to moderately high levels of activity.  It can also be=20
used to monitor and record strong disturbances through use of an optional=20
external attenuator.

Time referenced amplitude/frequency records are produced on smoked paper=20
tracings or, optionally, ink on paper.

Time references (real time) are provided on records from a precision=20
digital chronometer.  An external radio input feature facilitates=20
synchronization with standard radio time broadcasts.

The solid state design and maximum use of integrated circuits in amplifier=
=20
and time keeping circuits result in a highly reliable system.

unquote

The manual is quite detailed and it appears that there are several coming=20
up on eBay for sale.  I can scan the manual and make it=20
available.  Sprengnether did not put a copyright notice in the manual so it=
=20
can be freely distributed.

Frank

At 11:45 PM 7/15/03 -0400, you wrote:
>DOES ANYONE HAVE ANY INFORMATION REGARDING THE SPRENGNETHER MEQ 800=20
>PORTABLE SEISMOGRAPH SUCH AS HOOKUP OR BATTERY REQUIREMENTS, A MANUAL OR=20
>ANY OTHER INFORMATION.
>APPRECIATE THE HELP
>JIM ALLEN

Frank Gentges K=D8BRA

LF web site at 

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