Pest control and security

Patricia L. Miller <plmxiha [at] firefly__prairienet__org> writes

>    2.  Do any of your museum security pals use battery powered
>        motion detectors in exhibits? Do they make ones that use
>        beam technology or have a narrow cone of detection? I'm
>        using some little Radio Shack screamers. They're ok, but I'd
>        love to have something that's fairly inexpensive and
>        portable.

Re: battery powered motion detectors Preservation Equipment Ltd
already supply these to various museums information can be found at
<URL:http://www.preservationequipment.com> under environmental
control/monitoring. The product is called Tinytag-Shock.


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                  Conservation DistList Instance 14:8
                  Distributed: Thursday, July 27, 2000
                        Message Id: cdl-14-8-002
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