LITTLE KNOWN FACTS ABOUT TESTIFIRE.

A compact smoke detector testing cartridge to be used with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-hazardous and non pressurized – enabling for easy storage and transportation.The Testifire was the primary multicriteria detector tester available. It would make testing both equally solitary and multi-sensor detectors less complica