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Re: Failure rate of window / door magnetic sensors

Subject: Re: Failure rate of window / door magnetic sensors
From: Slob <pre@xxxxx>
Date: Sun, 07 Oct 2007 10:21:21 -0400
Newsgroups: alt.security.alarms
References: <47010cfc$0$506$815e3792@xxxxxxxxxxxxxx> <daf42df7c08b14d6247bde365382dfb0@xxxxxxxxx> <4706b2c3$0$506$815e3792@xxxxxxxxxxxxxx> <QbzNi.2783$Fa.1806@xxxxxxxxxxxxxxxxxxxxxx> <4706f824$0$10311$815e3792@xxxxxxxxxxxxxx> <fCKNi.2400$29.1099@xxxxxxxxxxxxxxxxxxxxxx> <4708ea8b$0$3578$815e3792@xxxxxxxxxxxxxx>

Crash Gordon wrote:
> Thats a good idea for really really big jobs. Typically I can hear my piezo
> beeper (homemade job) very well in all but the biggest jobs...that high freq
> cuts through most on job noise.
>

dontcha worry about blasting some plumbers eardrum out by accident with
the peizo? :)

Follow-Ups:
- Re: Failure rate of window / door magnetic sensors
  - From: Doug
- Re: Failure rate of window / door magnetic sensors
  - From: Crash Gordon

References:
- Re: Failure rate of window / door magnetic sensors
  - From: Crash Gordon
- Re: Failure rate of window / door magnetic sensors
  - From: Nomen Nescio
- Re: Failure rate of window / door magnetic sensors
  - From: Crash Gordon
- Re: Failure rate of window / door magnetic sensors
  - From: Slob
- Re: Failure rate of window / door magnetic sensors
  - From: Crash Gordon
- Re: Failure rate of window / door magnetic sensors
  - From: Slob
- Re: Failure rate of window / door magnetic sensors
  - From: Crash Gordon

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