The XTR2 system by Testifire is a professional-grade solution for routine checks of fire alarm detection units, eliminating the need for ladders for detectors positioned up to 9 metres high. This comprehensive testing kit streamlines compliance and maintenance procedures by combining smoke and heat testing in a single unit with https://ricardorvadf.worldblogged.com/45445459/h1-smoke-heat-detector-testing-removal-kit-testifire-xtr2-h1