Federal Signal 950B I’m not sure why there is a transformer on the side of this alarm. Brand Federal SignalModel 950BManufacturer Federal SignalType Alarm (Speaker)
Therm-L-Stat DI-135 Category : OtherThis heat detector is very small compared to a lot of the other ones that I have.
Federal Signal V1071+MPV Category : Federal SignalThis alarm is just a strobe and a plate. There’s no type of audible notification built in. V1071 is the...