Notifier LNG-1W

This unit is missing its switch.

Also in the collection
Notifier F67ODT

Notifier F67ODT

Category :
F67ODT likely isn’t the model number of the unit as it was just a random number stamped on the wall...
Grinnell TFX-912P

Grinnell TFX-912P

Category :
Just like the rest of my Grinnell equipment, this smoke detector is from Brigham Young University.
Gamewell A8814

Gamewell A8814

Category :
I have no idea what year this alarm is from, only that it’s old and heavy.