Equally appropriate for single or multi-sensor, stage or aspirating fire detectors, Testifire is the most advanced fire detector tester available today. UL Licensed, Testifire is accepted by primary detector suppliers from all over the world. "I had a huge engineering/logistics problem that William about at FireAlarm.com assisted me with. I https://fire-alarm-testing-equipm12334.blog2freedom.com/34229604/indicators-on-fire-alarm-testing-equipment-by-testifire-you-should-know