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datadiffusion

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Posts posted by datadiffusion

  1. ^^ Whats the private meter for, the dungeon?

     

    15 hours ago, MrHappy said:

     

    I miss these...

     

    R239715-01.jpg

     

     

    Yeah I remember those, we very occ. used them on flats where they didn't want anything outside at all, or for big houses outbuildings that sort of thing.

    I had one of the matching SAB speakers left over for years, no idea why I kept it, finally used it on a commercial job a while back.

     

    I can find a picture of the ones I've got (their buried) but they had the same guts in a very slim case, which was semi-translucent (it had a strobe). Internal use only.

  2. We've done this one before.

     

    Nearly had it as my bell when I restarted in '05

     

    Discontinued soon after.

     

    Very similar looking to Granley but, apparently, nothing to do with it.

    IIRC the people who made those bells for them were a very small eng. firm rather than a security known brand name.

     

    There was an absolute mint very late Securicor Granley bell sheltered in a Maccy D's drive through canopy near Bristol for years.

    Turns out it actually WAS the active bell (I'd always though it was the dummy) as it has just been replaced :(

  3. 5 hours ago, Gabs said:

    Interesting, either way the new one looks terrible, in comparison. Then again, customers do not care. I have the Mk II version, with a metal backplate and an Elmdene PCB mounted to it, dated 1992. I'd imagine that was made in the UK, but at the end of the day, I guess it is more economically viable to make them in China. I am surprised that there is no manufacturer mentioned on the moulding for the cover though. I can seee how they had a Eurobell in mind when designing this cover, shame that's not made today 

     

     

     

     

    Modern1.jpeg

    Modern2.jpeg

     

    Ah, that's yet another version you've got that I'd forgotten about!

     

    That must fit in between the original Eurobell (as you say the modern and round Eurobell covers are 100% interchangeable) and the Elmdene 'economy' metal box and combined strobe version.

  4. I think the timeline goes like this...

     

    Original bell - no strobe at all, complete unit made by Scanny

    "Mk II" - space for an optional strobe (cover elongated with a clear lens) which consisted of a separately supplied PCB that slots in (strobe PCB possibly not made by scanny)

    "Mk III" - cover still made by scanny?? Possibly not, siren definately made by Elmdene, metal box with built in strobe. Also white models with 'ADT Modern' and Telecom Security branding (most Telecoms dummies). Also Sonitrol / Sentrol?

    "Mk IV" - cover made by Elmdene, siren made by Bentel, an Italian division of ADT

    Current bell - complete unit made by Elmdene in China, with matching battery dummy, and now also wireless model.

    • Upvote 1
  5. 1 hour ago, MrHappy said:

     

    Domestic property of a certain risk - proper alarm with proper signalling, jewellery / watches  Faberge eggs or whatever kept in safe of certain type.

     

    AMCO, you appear to want something cheap, they appear to have no approval for any of their scope of works.

     

    ADT ect..., if going to take days to fit , I assume over a grand just for the man hrs

     

    Konnected, again looks cheap & cheerful, 

     

    Envisalink -  looks cheap & cheerful...

     

    DSC - I believe they've fully withdrawn for the UK for a number of years, I thought they where pants...

     

    The out the box solution is texecom ect & control4 ect...

     

    Wired alarm in a bigish house couple of grand, control4 much much dearer

     

    I be happy to instruct any of my cleint's to do the wiring, however depend on who & what I may want paying to do so ;)

     

    DSC - so crap, I believe the Gardiner Technology shops were happy to sell them as the only other brand they sold to reassure their customers they were making the right choice with Gardtec ;)

    • Upvote 1
  6. 2 hours ago, jelockwood said:

    However I am looking for a system to discourage your average knuckle dragging crim rather than a sophisticated expert who can bypass anything.

     

    In which case, dummy bellbox every time, for a perfect fit between price and ongoing maintainance liabilities. Plus no ugly controls to cover with a teatowel!

     

    And I'd make it a knuckle dragger recognisable brand, e.g, Yale or ADT

    • Like 1
  7. Yeah I used to have a tiny £29.99 12V Whale on the boat for the engine bilge and was always pretty impressed what it could kick out.

     

    I had a Whale Gulper (more like £100) for the shower and Kitchen (sink just too low for over the edge gravity waste) - at the boat show they demo it pumping lumps of sponge and bouncy balls in the water - and it works fine!!

     

    33 minutes ago, norman said:

    Bought hundreds of Lowara sub pumps, these DOC pumps work well with grey water with very few failures providing the run dry is wired right.

     

    Linked to a couple of high/low MS10B from RS they will give years of service, I might even have some left over and I'll check when I'm back in the office.

     

    Slightly more than I expected - £190 top end or about right? (obviously buying 100s will be cheaper!)

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