THE 2-MINUTE RULE FOR TESTIFIRE XTR2

A compact smoke detector testing cartridge for use with Testifire XTR2. The Testifire XTR2 TES3 cartridge is non-harmful and non pressurized – permitting for easy storage and transportation.For the duration of tests, Testifire XTR2 senses the detector LED to substantiate the exam result – automating the recording of outcomes and pushing the dat