Remote testing capability has been added to the updated Series DNR and watertight NEMA DNRW InnovairFlex™ intelligent duct smoke detector housing with the ...

My company is installing a fire alarm sprinkler supervisory panel (DACT) with one outside horn, one smoke detector and one manual pull box. We will be connecting to switches installed by the sprinkler ...

Smoke pens offer HVAC technicians and remodelers a simple and affordable option for finding leaks in ductwork. The Lone Landlord on Youtube buys homes and renovates them for his tenets, often scooping ...

Assured Detection - Active sampling and full supervision of microbore tubes and sampling points including automated cleaning ensure total system availability and minimum false alarms. Flexible and ...