Hello,

 

I was wondering if anyone would be able to tell me where I could get an old bell box foam detector, like a Viper V-Foam detector. Or if anyone had any information about these foam detectors, I know that they used some sort of optical beam which would be broken if foam was put into the bell box, but that's about it

 

Thanks   

CQR also did one that worked on a pendulum effect, binned the ones we had left a few years ago

Yep remember those, like a torbeck WC cistern float? Didn't certain high end Risko bells come with similar as an option?

Thanks, io have an SAB Module made by 'Setcom', it has foam detection and tamper capabilities, just a small piece of circuit board

Sure the t is meant to be there?

Yes, it is, I know about Secom alarms, but it is, would you like a picture posting? It is interesting how it integrates foam detection on an SAB board

Here are some pictures of the board, Setcom made it

https://www.duedil.com/company/02094346/setcom-uk-limited

https://www.duedil.com/company/02094346/setcom-uk-limited

I miss all the little co's making weird & wonderful alarm kit

still going http://www.bentleysecurity.com/