NOT KNOWN DETAILS ABOUT TESTIFIRE XTR2

A compact smoke detector testing cartridge to be used with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-dangerous and non pressurized – allowing for straightforward storage and transportation.The Testifire was the initial multicriteria detector tester that you can buy. It can make testing both solitary and multi-sensor detectors more