Scope of application The independent photoelectric smoke fire detection and alarm device adopts photoelectric smoke sensors and excellent production ....
Scope of application The independent photoelectric smoke fire detection and alarm device adopts photoelectric smoke sensors and excellent production ....
Product Highlights - 3-in-1 Test Functions: This intelligent integrated tester combines smoke, heat and air blowing test functions in one, which can ....
Product Overview The JAT-1201 Photoelectric Smoke Alarm is a high-sensitivity professional fire safety detection device compliant with EN14604:2005/AC...