THE FIRE ALARM TESTING EQUIPMENT BY TESTIFIRE DIARIES

The Testifire was the initial multicriteria detector tester that you can buy. It would make testing both equally one and multi-sensor detectors more simple plus much more efficient. Testifire 1001 exams sensors by manufacturing heat and smoke, along with the Testifire 2001 exams sensors by producing heat, smoke, and carbon monoxide in a single unit