ALAT PEMADAM OTOMATIS BONPET
Specification
When a room on fire, the temperature in the tube will increase. If the temperature reaches BONPET ± 90 ° C or at room temperature reaches ± 290 ° C - 360 ° C, then the chemicals start producing gas and gas pressure will push the glass tube causing the tube rupture and fire can be extinguished immediately. ( see demo)