Fire-Lite H355 Category : Fire-Lite This is an addressable heat detector, 135F fixed temp. Brand Fire-LiteModel H355Manufacturer System SensorType Heat Detector
Simplex 2098-9806 Category : SimplexThere is no difference between this unit and my other Simplex 2098-9806.
Simplex 4251-20 Category : SimplexI believe this is an older, less seen model of 4251-20. It has a slightly different handle from my other...
EST SIGA-278 Category : EST/EdwardsThis unit is rusting ever so slightly. It features a newer EST logo on it.
