Guest Seely Posted February 12, 2004 Posted February 12, 2004 What are the best external detectors that I can use around my detached house, we do get cats and sqirrels etc in the garden, we do have wind and trees, I need the detectors to switch on lighting and sounders.
Steve K Posted February 12, 2004 Posted February 12, 2004 GJD equipment is excellent - the PIR's are easily adjustable to most external situations. I always recommend GJD when asked for external lighting and other controllers. Pricey - but worth it. Opal or Elite detectors are what you need to look at! Steve Kendall Plymstock Security Systems CCTV, Intruder Alarms, Security Lighting & Access Control Covering Plymouth, Plymstock, Plympton, South Devon and South East Cornwall
Guest Seely Posted February 12, 2004 Posted February 12, 2004 I think I need to be looking at Dual Tec or Tri Tec products, would you agree?
Guest RICHL Posted February 12, 2004 Posted February 12, 2004 Dual tech external detectors are much more stable than a standard PIR. Used more for CCTV, they are more expensive. Crow do some very good external stuff - I'd also take a look at their products before you buy.
Guest 4k7 Posted February 13, 2004 Posted February 13, 2004 i would suggest you opt for the gjd pirs and controller, forget about the sounder, if light doesn't scare any one off when it was dark a sounder won't but it WILL anoy the neighbours
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