Simplex 2098-9806 There is no difference between this unit and my other Simplex 2098-9806. Brand SimplexModel 2098-9806Manufacturer SimplexType Indicator
GE 278B-1110 Category : GEThis is the non-addressable version of the EST SIGA-278. This particular unit is branded by GE.
Edwards 7031-92 Category : EST/EdwardsThis unit probably wasn’t used as a notification appliance, but instead as an indicator for a part or function of...