System Sensor Mini Alert PA400R

Last crawled date: 2 years, 7 months ago

This is a single-gang Mini-Alert sounder made by System Sensor. The model number is PA400R, the R meaning red. These use a piezoelectric sounder as its sounding device, and measure out at 95dbA at 10'. They sound much like a household smoke alarm. #alarm #appliance #fire #notification #pa400 #pa400r #sensor #sounder #system