November 28, 200619 yr comment_134474 I installled 4 Activ8 PIR's in my house at the weekend. Each PIR came with a plastic filter (pic attached), however there is no mention in the instructions of what it should be used for. I can see that they fit into the body of the PIR, but why would you use them? Are they used for the Pet Immunity? Thanks Adrian Link to comment https://www.thesecurityinstaller.co.uk/community/topic/13798-activ8-pir-query/ Share on other sites Share on LinkedIn Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Share this post
November 29, 200619 yr comment_134544 Hello, One website mentions "Supplied with additional white light filtration which can be fitted if required for harsh environments.". That’s what it might be for? djrock Edited November 29, 200619 yr by djrock Link to comment https://www.thesecurityinstaller.co.uk/community/topic/13798-activ8-pir-query/#findComment-134544 Share on other sites Share on LinkedIn Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Share this post
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