5 ESSENTIAL ELEMENTS FOR TESTIFIRE FIRE ALARM TESTING GEAR

The Testifire was the very first multicriteria detector tester available. It makes testing each one and multi-sensor detectors less complicated plus much more economical. Testifire 1001 tests sensors by creating heat and smoke, and also the Testifire 2001 exams sensors by making heat, smoke, and carbon monoxide in a single device. Testifire, based