The Testifire was the primary multicriteria detector tester available on the market. It would make testing both one and multi-sensor detectors easier and a lot more economical. Testifire 1001 tests sensors by producing warmth and smoke, and also the Testifire 2001 checks sensors by generating warmth, smoke, and carbon monoxide https://jaredpixlz.idblogmaker.com/33539052/facts-about-testifire-fire-alarm-testing-equipment-revealed